R₂₈₀₄₀₁ = 10²⁸⁰⁴⁰¹-19 = 1111111111..._<280401> = 3 × 37 × 67 × 587 × 1759 × 3191 × 3517 × 4003 × 12893 × 13399 × 16763 × 21649 × 43037 × 62003 × 72559 × 513239 × 560803 × 723493 × 10400329 × 21310477 × 798763879 × 6024173761_<10> × 12177815431_<11> × 77843839397_<11> × 101486926267_<12> × 295959233197_<12> × 82569141296071_<14> × 26373826533551311_<17> × 1344628210313298373_<19> × 9476124263231731100867_<22> × 17506548578727996328201_<23> × 2011791050266283699189304023387_<31> × 802204732039400354523746736446071_<33> × 2581544413836221250121578260242719333096­1_<41> × 9774111301285888290695997421016861996241­6679_<44> × 3101702516580297590451577932373394983427­63245483_<48> × 7275309240622448101819429273720786479167­2573037959_<50> × 1221988126336010683636167127168551453717­779986523154333004279_<61> × 1636304654662619858552944817897722943031­367354529440721228203_<61> × 1373112220814362909855637344032060328769­9341414959220920300348846979420363420012­888877008521549173_<98> × 6032678170..._<225> × [2236617370..._<485>] × [1489915139..._<534>] × [5675420775..._<2865>] × [3750516542..._<5829>] × [9000000000..._<8176>] × [1067273929..._<16346>] × [1970425443..._<81731>] × [4227502279..._<163513>] (0.33%)

R₂₈₀₄₀₂ = 10²⁸⁰⁴⁰²-19 = 1111111111..._<280402> = 11 × 1787 × 4397 × 6299 × 11933 × 14759 × 35797 × 37507 × 924731 × 3641773 × 35121409 × 301670477 × 965588399 × 22387104769_<11> × 57409785883_<11> × 829108449467_<12> × 18878230874693_<14> × 26613100160329_<14> × 516986044838773_<15> × 1101686601717451_<16> × 4855067598095567_<16> × 5180282664612031_<16> × 639669554630287241_<18> × 909090909090909091_<18> × 1111111111111111111_<19> × 297262705009139006771611927_<27> × 211563917185306057204172594413_<30> × 10916586855858135306721190092787_<32> × 11427999892821876397004936937893_<32> × 21638150846892565213405304766721_<32> × 67546577222062051290939533771494672547_<38> × 316362908763458525001406154038726382279_<39> × 1049349049809937438368578786909048709976­9_<41> × 6221584372030522055492739023062140639302­0456720568865828056666081536686988802881­944531436460921074521_<101> × 5677249457541767920914361261393637170284­2084190817259161711159777577563483338093­8944473350289057242141068395451138705476­43014663862360146330362411_<146> × [9067135888..._<702>] × [1099999999..._<829>] × [9349922749..._<2737>] × [9943614840..._<2765>] × [1953689836..._<7134>] × [1179523930..._<7158>] × [1935403684..._<129158>] × [9090909090..._<129168>] (0.27%)

R₂₈₀₄₀₃ = 10²⁸⁰⁴⁰³-19 = 1111111111..._<280403> = 173 × 13043 × 1527791 × 562515336689_<12> × 1963506722254397_<16> × 2272095822693559_<16> × 2140992015395526641_<19> × 31812943361134699853_<20> × [1178554039..._<6482>] × (1599956376..._<273829>) (0.03%)

R₂₈₀₄₀₄ = 10²⁸⁰⁴⁰⁴-19 = 1111111111..._<280404> = 3² × 7 × 11 × 13 × 19 × 37 × 101 × 9901 × 52579 × 333667 × 701011 × 841213 × 1028149 × 7383973 × 24613241 × 59912989 × 91131301 × 286557311 × 627201437 × 3423732841_<10> × 975960001999_<12> × 999999000001_<12> × 1263301196959_<13> × 40638322719336157_<17> × 11387938424549418829_<20> × 147987517189914548623_<21> × 57493774540076563342963_<23> × [2740036648..._<7750>] × [4233508162..._<7770>] × [9657840163..._<15557>] × [2704100527..._<15560>] × [9900990099..._<15576>] × [1579905877..._<31112>] × [9649041187..._<46702>] × [1216823234..._<46711>] × [1000000999..._<93457>] (0.08%)

R₂₈₀₄₀₅ = 10²⁸⁰⁴⁰⁵-19 = 1111111111..._<280405> = 41 × 271 × 112163 × 2355403 × 110030923 × 137914843849_<12> × 686842625893_<12> × [4035149613..._<56038>] × (9000090000..._<224320>) (0.02%)

R₂₈₀₄₀₆ = 10²⁸⁰⁴⁰⁶-19 = 1111111111..._<280406> = 11 × 239 × 4649 × 909091 × 1402031 × 7514960917_<10> × 1364174589131_<13> × 671201429674903832893631_<24> × [1655406353..._<20005>] × [8867692665..._<20006>] × [6419259559..._<120162>] × [1099999890..._<120169>] (0.02%)

R₂₈₀₄₀₇ = 10²⁸⁰⁴⁰⁷-19 = 1111111111..._<280407> = 3 × 37 × 907 × 2477 × 38959 × 49831 × 55711 × 221603 × 429360649 × 178345800453542831738521_<24> × 5367478277103625776110671_<25> × 29877981480806017715604631_<26> × 168551725030519992504486587_<27> × 1988743444617710279595999836107_<31> × 2846323681930901273525828205850987_<34> × 2865655283757454651565711736019197114021­1910788651135283_<56> × 3332366532260724652058380106533605034666­939213869789759449_<58> × 4347309509..._<236> × [1200943696..._<584>] × [3185582769..._<1175>] × [9000000000..._<92700>] × [1109999999..._<185401>] (0.20%)

R₂₈₀₄₀₈ = 10²⁸⁰⁴⁰⁸-19 = 1111111111..._<280408> = 11 × 73 × 101 × 137 × 280409 × 11216321 × 15983257 × 11781622529_<11> × 53419827061_<11> × 8703489371405400530243_<22> × [4552732551..._<35023>] × [9090909090..._<35050>] × [1853429830..._<70090>] × [4734081779..._<140176>] (0.02%)

R₂₈₀₄₀₉ = 10²⁸⁰⁴⁰⁹-19 = 1111111111..._<280409> = 3621994722506168923_<19> × (3067677333..._<280390>) (0.01%)

R₂₈₀₄₁₀ = 10²⁸⁰⁴¹⁰-19 = 1111111111..._<280410> = 3 × 7 × 11 × 13² × 31 × 37 × 41 × 53 × 79 × 131 × 157 × 211 × 241 × 271 × 859 × 1439 × 1951 × 2161 × 6397 × 9091 × 15601 × 168247 × 172561 × 216451 × 280411 × 664357 × 925081 × 1153277 × 2243281 × 2467609 × 2906161 × 5802331 × 6699643 × 11160319 × 13278493 × 17665831 × 17967811 × 37294531 × 79291321 × 108432391 × 199817291 × 265371653 × 602378201 × 1058313049_<10> × 1074358561_<10> × 1495935583_<10> × 2878753771_<10> × 35081393881_<11> × 56899301681_<11> × 162503518711_<12> × 172351482811_<12> × 184976073071_<12> × 388847808493_<12> × 933907864759_<12> × 1520623518311_<13> × 18907972099201_<14> × 360924572424391_<15> × 531831954538483_<15> × 11378838637245899_<17> × 15311195574982451_<17> × 366429771712673791_<18> × 400416451151167049_<18> × 1024931949017076361_<19> × 1034907727782770161_<19> × 11132194204824575689_<20> × 105950741892435148801_<21> × 256002572412933910591_<21> × 852420044154004412011_<21> × 862018274869873619083_<21> × 862286237868112937923_<21> × 900900900900990990990991_<24> × 4767166068882410471277361_<25> × 3535844627223287305638044572703_<31> × 373930845695761812918791305889671_<33> × 5538396997364024056286510640780600481_<37> × 3713656876665286297046096029015677459199_<40> × 8396862596258693901610602298557167100076­327481_<46> × 4493327513902523774144216419537561437149­7219389368548160257661491391_<68> × 6305412991157180194163926340576846142599­9152026392552531582926655481271974023945­336611_<86> × [2690974793..._<663>] × 1936776736..._<674> × [1410654202..._<1345>] × [7345911892..._<1427>] × [1362776467..._<2782>] × [1992102698..._<2812>] × [6392172458..._<5658>] × [2512648032..._<5719>] × [2414253302..._<8583>] × [7244111510..._<8590>] × [2087125436..._<17218>] × [2191884763..._<17221>] × [1284175878..._<34442>] × [9091000000..._<34464>] × [1746930151..._<68917>] × [5099731283..._<68921>] (0.59%)

R₂₈₀₄₁₁ = 10²⁸⁰⁴¹¹-19 = 1111111111..._<280411> = 16881827204335034351_<20> × (6581699348..._<280391>) (0.01%)

R₂₈₀₄₁₂ = 10²⁸⁰⁴¹²-19 = 1111111111..._<280412> = 11² × 23 × 89 × 101 × 4093 × 8779 × 21649 × 140207 × 513239 × 841237 × 1402061 × 4359133 × 5353321 × 22254517 × 124082311 × 174365281 × 210028589 × 807586561 × 1052788969_<10> × 1056689261_<10> × 14646556061_<11> × 46951501112959_<14> × 112943882680201_<15> × 135266143490672591_<18> × 860544769309717099373_<21> × 496116138674940530265751_<24> × 2987015025074078176365899849_<28> × [1016706358..._<6282>] × [9090909090..._<6372>] × [6759944151..._<12734>] × [1590936052..._<63657>] × [7845542661..._<63715>] × [3036780042..._<127412>] (0.09%)

R₂₈₀₄₁₃ = 10²⁸⁰⁴¹³-19 = 1111111111..._<280413> = 3² × 37 × 43 × 239 × 1933 × 4649 × 10837 × 23311 × 45613 × 333667 × 560827 × 1682479 × 2359031 × 10838689 × 45121231 × 17436370936889_<14> × 1921436048294281_<16> × 3849725617537883_<16> × [7016781711..._<4415>] × [9009009009..._<8900>] × [9000000900..._<26700>] × [9990000009..._<26700>] × [1109999889..._<53401>] × [1060854798..._<160189>] (0.04%)

R₂₈₀₄₁₄ = 10²⁸⁰⁴¹⁴-19 = 1111111111..._<280414> = 11 × 14884362743367283_<17> × 31169460095257969_<17> × 169360656181663668361_<21> × 171481052603939126099_<21> × [3130247277..._<140166>] × [2394958351..._<140174>] (0.03%)

R₂₈₀₄₁₅ = 10²⁸⁰⁴¹⁵-19 = 1111111111..._<280415> = 41 × 271 × 6599 × 46187 × 2071723 × 7917601 × 262533041 × 5363222357_<10> × 8119594779271_<13> × 108485127248644561_<18> × 392348538959106737969674547_<27> × 1540568036884402844432924330444129_<34> × 4222100119405530170179331190291488789678­081_<43> × [6031241035..._<3230>] × [1136719316..._<13186>] × [8296068067..._<52751>] × (1111099999..._<211073>) (0.06%)

R₂₈₀₄₁₆ = 10²⁸⁰⁴¹⁶-19 = 1111111111..._<280416> = 3 × 7 × 11 × 13 × 17 × 37 × 47 × 73 × 97 × 101 × 137 × 139 × 277 × 353 × 449 × 509 × 641 × 829 × 1289 × 1409 × 1657 × 2287 × 2393 × 2531 × 3049 × 3557 × 5843 × 7621 × 9901 × 18797 × 23369 × 31051 × 35053 × 69857 × 86869 × 90679 × 153089 × 176641 × 206209 × 350521 × 487681 × 753619 × 934721 × 1569889 × 1577341 × 1647953 × 3921761 × 4970209 × 5882353 × 6823457 × 19708609 × 23042881 × 70983349 × 99990001 × 196676773 × 238069121 × 780781777 × 857772733 × 1094479651_<10> × 1125629957_<10> × 1469409649_<10> × 2372459569_<10> × 3988541681_<10> × 5200544353_<10> × 10861913761_<11> × 11266057249_<11> × 66554101249_<11> × 75309502417_<11> × 451897625287_<12> × 485166823417_<12> × 1054075392481_<13> × 1573050734513_<13> × 18371524594609_<14> × 37917560167777_<14> × 47363086944961_<14> × 75118313082913_<14> × 109318743832993_<15> × 143574021480139_<15> × 203864078068831_<15> × 503340347310181_<15> × 549797184491917_<15> × 621385610460229_<15> × 1446911685748693_<16> × 2128553705161057_<16> × 7081281562739767_<16> × 9999999900000001_<16> × 19898225147111719_<17> × 53403926196191041_<17> × 107297848804097377_<18> × 536430531035337769_<18> × 1081353009555423313_<19> × 9783462102370544239_<19> × 45830377642600710169_<20> × 69047138123009370059_<20> × 616896149073719728613_<21> × 757108543129939106221_<21> × 896605378941211086401_<21> × 1783821136870052826457_<22> × 10860110813777339731289_<23> × 11111111111111111111111_<23> × 23839779350937685860961_<23> × 109704851018507843934247_<24> × 764515044486144085977569_<24> × 1053449334720579590200819_<25> × 1643031444531412945030981_<25> × 24649445347649059192745899_<26> × 1595352086329224644348978893_<28> × 4181003300071669867932658901_<28> × 38115215074391056784287931569_<29> × 220080633974998351355221429249_<30> × 374531874959836692094017219169_<30> × 2318555267727405835742851813721_<31> × 591082109095345424416413908752729_<33> × 779639506416144466327250239406401_<33> × 469162401428727267767039337537134113_<36> × 611259099144640384957656663318759207463_<39> × 1910846617679140068129270917199256656502­9_<41> × 1078965221395139207527306436384019097245­13_<42> × 2575212027850692464577982171078840918884­244921649_<49> × 3609953127360313821869930156556758170515­1216702113889_<53> × 8254859051197586999722744881948448374871­3764399174373_<53> × 2265185885365365535925191486094864790221­7772389947313979551649_<62> × 1205530548914055885457278225432810661628­03459003848166118314367809_<66> × 4444349792156709907895752551798631908946­180608768737946280238078881_<67> × 4178437150016715837818641871709193476807­7726285039694944003301299623485206849143­75257_<85> × 8295102856587101112151219663083514451877­4133555852877567503980614227065994320281­8322753067885238020768017585089_<111> × 6518718497852438209581196842331429821705­3693814734950104995587542354437188851963­2103159753836519854149224951224466197_<117> × 4117878626865272777781890930874404208305­5383859495037243190192388737567013766369­7709143850343503541936143792859596510698­48809053_<128> × 1077654773020602154835873595438016994801­5708115427100064296791127608890484017725­6002837849579935964678132636853002039998­6158679489264953_<136> × 2271069882651596165285719811405724153961­2255175575628229600861335392281601540481­9504625289055134338407924996143023758066­472872886277706507970899321_<147> × 2844397351..._<214> × [4998814505..._<217>] × 6054085745..._<306> × [3246850456..._<416>] × [1980578281..._<453>] × [1941054663..._<626>] × [4940635059..._<981>] × [2061352820..._<997>] × [9606379860..._<1981>] × [9486987526..._<2004>] × 2606283565..._<2714> × 6643381158..._<2738> × [1732075566..._<3973>] × [1377894593..._<5452>] × [8091524835..._<5515>] × [5197187475..._<5525>] × [5606503809..._<11067>] × [6277019363..._<11082>] × [1222485948..._<22156>] × [9999000100..._<22176>] × [1434230349..._<44326>] × [9247673804..._<44334>] × [2637300489..._<88691>] (3.01%)

R₂₈₀₄₁₇ = 10²⁸⁰⁴¹⁷-19 = 1111111111..._<280417> = 733 × 4637 × 329401 × 974293 × 10095013 × 213116921 × 1360682471_<10> × 106007173861643_<15> × 7061709990156159479_<19> × 49517362821841381162768425182671_<32> × 2243881838..._<4565> × (4183287316..._<275745>) (1.67%)

R₂₈₀₄₁₈ = 10²⁸⁰⁴¹⁸-19 = 1111111111..._<280418> = 11 × 2087 × 5647 × 7529 × 12517 × 560837 × 865721 × 3732007 × 16646291 × 168250801 × 6910459110397_<13> × 535596779200919_<15> × 53416526888490047_<17> × 308821644859807496323_<21> × 9615683031450065714899_<22> × 18801193758731889694379357_<26> × 1044226274022390099513010941863_<31> × 1654596091767978658661343653297922706352­07840943_<48> × 2416277668973171349313713089855425966192­452863373961_<52> × 2737869430252705432917439814481839640694­075521336313521691938014929169431049_<76> × 1657369267941336519589012993557140069891­3649920823655347005488844525517571861376­5588780820956355437127300893833450727711­8593589757_<130> × [9148281947..._<837>] × 6170523838..._<872> × [1686910282..._<139094>] × [9000000000..._<139120>] (0.49%)

R₂₈₀₄₁₉ = 10²⁸⁰⁴¹⁹-19 = 1111111111..._<280419> = 3 × 37 × 6203 × 186947 × 11859997 × 126496879 × 105112257961_<12> × 351696734449_<12> × 645681011803_<12> × 1671105208361_<13> × 37325105078214293_<17> × 417961168013595649_<18> × 28717388626439874293_<20> × 6926245573243896206627823226773367111381­0848258828173973437557050649239193184952­4636731866879_<93> × 1604204037181898492842452177634233120825­4948956044452540593692275700680743549925­95031636365651567169241873842145514809_<118> × 8930402576..._<389> × 2561584492..._<409> × [6004994743..._<869>] × [1227070752..._<92788>] × [1719115135..._<185629>] (0.40%)

R₂₈₀₄₂₀ = 10²⁸⁰⁴²⁰-19 = 1111111111..._<280420> = 11 × 29 × 41 × 71 × 101 × 239 × 271 × 281 × 421 × 3541 × 4007 × 4649 × 9091 × 27961 × 60091 × 84127 × 120181 × 123551 × 909091 × 1682521 × 3471301 × 3885821 × 4147571 × 13489841 × 14581841 × 59140579 × 121499449 × 437314991 × 3317929441_<10> × 18036774641_<11> × 60368344121_<11> × 632849532521_<12> × 2050647636409_<13> × 41005460154133_<14> × 263842202788361_<15> × 571194526286641_<15> × 747060814452401_<15> × 2231588810593399_<16> × 102598800232111471_<18> × 265212793249617641_<18> × 5284962170189393441_<19> × 15893884505804386451_<20> × 26812925200960363811_<20> × 100536437589878514001_<21> × 848654483879497562821_<21> × 1578694420902680201569_<22> × 3580698998559803218939_<22> × 18246387356284331159441_<23> × 4346392291393509990829171_<25> × 1537181831181625517586495700134679_<34> × [1298290959..._<1947>] × [3239053137..._<1954>] × [4821186727..._<3979>] × [4160411868..._<7962>] × [4211627852..._<7979>] × [2349839824..._<8004>] × [3576409999..._<8008>] × [1789584944..._<11960>] × [9000000900..._<12012>] × [6397691577..._<24003>] × [5813876999..._<48012>] × [6201201600..._<48021>] × [4735171088..._<48033>] × [2540731307..._<48040>] (0.18%)

R₂₈₀₄₂₁ = 10²⁸⁰⁴²¹-19 = 1111111111..._<280421> = 41472791 × 1111111111111111111_<19> × [2679132714..._<14751>] × (9000000000..._<265644>) (0.01%)

R₂₈₀₄₂₂ = 10²⁸⁰⁴²²-19 = 1111111111..._<280422> = 3⁵ × 7 × 11 × 13 × 19 × 37 × 163 × 487² × 757 × 1459 × 3463 × 9397 × 20773 × 31159 × 36929 × 52579 × 69499 × 333667 × 2462401 × 8589223 × 29568943 × 48575323 × 67430557 × 70541929 × 215644519 × 1313683597_<10> × 2458921051_<10> × 6584121613_<10> × 8147324243_<10> × 14175966169_<11> × 68578685299_<11> × 860894999929_<12> × 9097519040443_<13> × 440334654777631_<15> × 676421558270641_<15> × 2326855454914339_<16> × 4069527292557271_<16> × 456502382570032651_<18> × 3058817190166961479_<19> × 411361786890737698932559_<24> × 610600386089858349939139_<24> × 6741448982169926342712799_<25> × 130654897808007778425046117_<27> × 4085803565117909125465863327515767_<34> × 21481225216685350678161515038389787_<35> × 938481850248139268016449056596865441_<36> × 8103167186549352543701142421734953459740­1860920462306436762931070984628385171899­8731856856949061264781563433202832207926­987960406521712613_<138> × 8997187573495778286317613417300932207138­2277064314026460043622919594180784981981­6835925771559643276518390048146301688389­176642719947087961896703_<144> × [1453170631..._<531>] × [6025072598..._<538>] × [1528694683..._<1078>] × [3173263352..._<1149>] × [1973971409..._<3427>] × [4809127237..._<3452>] × [2159967760..._<10338>] × [1453432257..._<10346>] × [1669472166..._<31082>] × [7612183042..._<31095>] × [4637261381..._<93304>] × [1000000000..._<93313>] (0.28%)

R₂₈₀₄₂₃ = 10²⁸⁰⁴²³-19 = 1111111111..._<280423> = 53² × 79 × 107 × 2333 × 3923 × 21649 × 46399 × 63493 × 95239 × 390721 × 513041 × 513239 × 1314613 × 1454003 × 1659431 × 2028119 × 2823679 × 21509203 × 180523201 × 213344717 × 247629013 × 265371653 × 6538660987_<10> × 8004649043_<10> × 12932430551_<11> × 28529690333_<11> × 2377517312347_<13> × 109810522160197_<15> × 2970846878158721_<16> × 1325815267337711173_<19> × 2212394296770203368013_<22> × 14922184078787276001107_<23> × 47198858799491425660200071_<26> × 397345648529327305585993880801_<30> × 19746693354511063241762048385799_<32> × 47428676444591705727929369346443_<32> × 3035514546100222269853285450551761_<34> × 46572831190351972867499154106274351597_<38> × 2152658408661598725743865849598999268689_<40> × 5944944413111812771074601841233247644294­218555674708828050801_<61> × 3722658128348995370147218426760657603713­0878873797366013283473311751294203_<74> × [1093422825..._<216>] × [6959248661..._<422>] × [1740724838..._<490>] × [7563878233..._<598>] × [5773720283..._<1839>] × [1299726153..._<4240>] × [1277053097..._<6168>] × [1111111111..._<18721>] × [1111111111..._<22465>] × (9000000000..._<224640>) (0.22%)

R₂₈₀₄₂₄ = 10²⁸⁰⁴²⁴-19 = 1111111111..._<280424> = 11 × 73 × 101 × 137 × 58889041 × 313364355691_<12> × 6753978464974693_<16> × 15153599236552141_<17> × 49015927504973609_<17> × [2793594307..._<35029>] × [2901066737..._<35041>] × [1332986048..._<70072>] × [9999000099..._<140208>] (0.03%)

R₂₈₀₄₂₅ = 10²⁸⁰⁴²⁵-19 = 1111111111..._<280425> = 3 × 31 × 37 × 41 × 151 × 271 × 4201 × 21401 × 25601 × 104693 × 149561 × 2906161 × 5982401 × 11553511 × 12854683 × 149724517 × 182521213001_<12> × 1787417733001_<13> × 9703297706281_<13> × 114289246304926111_<18> × 44831409331518374881_<20> × 15763985553739191709164170940063151_<35> × [7223922960..._<3709>] × [1342152018..._<7449>] × [6017671719..._<14947>] × [9901142191..._<29884>] × [9351775539..._<74741>] × [1000010000..._<149521>] (0.06%)

R₂₈₀₄₂₆ = 10²⁸⁰⁴²⁶-19 = 1111111111..._<280426> = 11 × 2791 × 3645539 × 6943319 × 132297751 × 150760637 × 1280851074049_<13> × 12058308976342371653_<20> × 57336415063790604359_<20> × 25259449262007310707041147677_<29> × 909090909090909090909090909091_<30> × 29106719227380924261687718736389163183_<38> × [2152762438..._<4455>] × [2071696319..._<4477>] × [3017386455..._<135654>] × [9000000000..._<135660>] (0.06%)

R₂₈₀₄₂₇ = 10²⁸⁰⁴²⁷-19 = 1111111111..._<280427> = 239 × 827 × 4649 × 4957 × 6791 × 19013 × 133813 × 12004721 × 20418889 × 505885997 × 54561960293_<11> × 78876823999_<11> × 84743784707_<11> × 2559647034361_<13> × 786480181770893_<15> × 417681283569443867_<18> × 8472806096882297780317_<22> × 14380029073371221064841_<23> × 1976730144598190963568023014679333_<34> × 846035731396919233767211537899097169_<36> × 4340876285657460212144534289928559826755­746751_<46> × 1093998468553705375403392668420701191076­62296580348039_<54> × [1640664635..._<337>] × [6490478477..._<565>] × [1043384913..._<2389>] × [1259227772..._<4011>] × [1062221877..._<5547>] × [2581773071..._<33387>] × (1000000100..._<233857>) (0.12%)

R₂₈₀₄₂₈ = 10²⁸⁰⁴²⁸-19 = 1111111111..._<280428> = 3 × 7 × 11 × 13 × 37 × 101 × 9901 × 21499481 × 127080623 × 1118206651_<10> × 2896821241_<10> × 15027061547_<11> × 1398571834129_<13> × 43956655084409_<14> × 45968770806151_<14> × 61084230969521_<14> × 1328508144409819_<16> × 3960021862972463_<16> × 9205404411950767_<16> × 228507539193702381079_<21> × [8402381955..._<23337>] × [1608498033..._<23345>] × [8035805985..._<46696>] × [2636574824..._<46697>] × [1360989552..._<46707>] × [1009998990..._<93473>] (0.06%)

R₂₈₀₄₂₉ = 10²⁸⁰⁴²⁹-19 = 1111111111..._<280429> = 773 × 39373 × 489942883 × 561470969 × 70457949320191_<14> × 639701219449517_<15> × 4274417556076113498947_<22> × 26409540111952717487908689681403_<32> × 4477982871312849280514083049652657828921­74953181087929_<54> × 2010734797237741296291807480478464451813­538790168907747_<55> × [3218711400..._<1430>] × (9000000000..._<278784>) (0.08%)

R₂₈₀₄₃₀ = 10²⁸⁰⁴³⁰-19 = 1111111111..._<280430> = 11 × 41 × 59 × 271 × 1451 × 3191 × 9091 × 16763 × 43037 × 56087 × 62003 × 9605671 × 30104611 × 32558891 × 58765601 × 1747974343_<10> × 1833843943_<10> × 9260135117_<10> × 77843839397_<11> × 2433146345771_<13> × 11596474032401_<14> × 2392147322640011_<16> × 17996132431060961_<17> × 23202003100867637_<17> × 52098495635353961_<17> × 15589280974996818911_<20> × 154083204930662557781201849_<27> × 80684370001269698853996151670133742711_<38> × 7449097311457322339936139310890595289771­43716201_<48> × 9786272766548023124601100893556320774114­4491224418517422691228321_<65> × [1078027288..._<931>] × [4788858557..._<950>] × [1412312541..._<3842>] × [7761057348..._<3851>] × [1069468750..._<27035>] × [9000000000..._<27048>] × [9091000000..._<108192>] × [1111099999..._<108193>] (0.14%)

R₂₈₀₄₃₁ = 10²⁸⁰⁴³¹-19 = 1111111111..._<280431> = 3² × 37 × 333667 × 3072402037_<10> × 16427087119_<11> × 792231035689_<12> × [1111111111..._<31159>] × [1137169411..._<62305>] × [1979369545..._<186929>] (0.01%)

R₂₈₀₄₃₂ = 10²⁸⁰⁴³²-19 = 1111111111..._<280432> = 11 × 17² × 73 × 101 × 103 × 137 × 2063 × 4013 × 131969 × 2071723 × 4206481 × 5882353 × 15143329 × 28559389 × 152533657 × 1491383821_<10> × 5363222357_<10> × 13355595217_<11> × 21993833369_<11> × 126767965921_<12> × 328520479361_<12> × 481146436657_<12> × 2193789810209_<13> × 158235851668337_<15> × 2324557465671829_<16> × 9789428189954849_<16> × 16660688003072805521_<20> × 324145724813688097277_<21> × 1510862290798082702537_<22> × 229964882416767839952502442499721_<33> × 6555274617188258326423007086888436687780­3237222654400793_<56> × 4404410875574787768521718346256386184129­4905937408483757953142563366126920380374­1415744566525108430933975383194546209_<117> × [4406645220..._<1027>] × 1111111111..._<1031> × [4305435679..._<2028>] × [5014870989..._<4094>] × [8058109207..._<8213>] × [1805906799..._<16422>] × [1099999999..._<16481>] × [1009999999..._<32961>] × [1000099999..._<65921>] × [2640183034..._<131796>] (0.53%)

R₂₈₀₄₃₃ = 10²⁸⁰⁴³³-19 = 1111111111..._<280433> = 347 × 1056893 × 4827315307_<10> × 21528169344472027_<17> × 3606859784345135971561207667119_<31> × 4619461881608498210067923431297423634578­6346173_<47> × 3219804677572089159342045424494659776467­3353202694265726843479376953223792923910­764829129134957786957553803_<107> × [6037978229..._<1574>] × (9000000000..._<278640>) (0.08%)

R₂₈₀₄₃₄ = 10²⁸⁰⁴³⁴-19 = 1111111111..._<280434> = 3 × 7² × 11² × 13 × 23 × 37 × 43 × 67 × 127 × 239 × 463 × 1933 × 2311 × 2689 × 3643 × 4093 × 4649 × 5237 × 8317 × 8779 × 21649 × 24179 × 40063 × 42043 × 93479 × 440683 × 459691 × 475889 × 513239 × 590437 × 734471 × 892291 × 909091 × 1842853 × 4767379 × 7444361 × 7665197 × 7972339 × 10838689 × 22187551 × 29920507 × 599144041 × 642567773 × 10857536471_<11> × 23176442437_<11> × 183411838171_<12> × 864306714853_<12> × 91962360234053_<14> × 535212994471849_<15> × 5973612892061011_<16> × 1344628210313298373_<19> × 1470366704648366851_<19> × 4539402627853030477_<19> × 19039219956595581557_<20> × 2209035110791489884289_<22> × 2820808865330392363771_<22> × 4924630160315726207887_<22> × 136094982876222218559943_<24> × 1291016080170676793022013_<25> × 7256762144872966622930023_<25> × 234904066377148960506871003_<27> × 6461060105401143849985982449_<28> × 21506393120493988624437213019_<29> × 156813120797253579231191970121_<30> × 8030222013165659643947340265695409_<34> × 658795774320753696940038361251296983_<36> × 1098029578649556602125589785304822700373_<40> × 1366146685760023293714964475559157409101­81043_<45> × 8039566261499250311127571481921649700572­0848358970463128898412464716963453686123­6854805849361_<93> × [7175804659..._<555>] × [1274379102..._<563>] × [7338512757..._<1174>] × [2472964317..._<1209>] × [5919270365..._<3579>] × [2188109236..._<3619>] × [7961605337..._<6016>] × [1225371730..._<6055>] × [1707252854..._<7251>] × [1109999889..._<7273>] × [6193910716..._<12107>] × [2518817381..._<12115>] × [1432823834..._<36323>] × [1289656134..._<36340>] × [4078255644..._<72699>] × [2305042223..._<72714>] (0.30%)

R₂₈₀₄₃₅ = 10²⁸⁰⁴³⁵-19 = 1111111111..._<280435> = 41 × 271 × 2019133 × 114417481 × [4809502796..._<56072>] × (9000090000..._<224344>) (0.01%)

R₂₈₀₄₃₆ = 10²⁸⁰⁴³⁶-19 = 1111111111..._<280436> = 11 × 53 × 79 × 101 × 521 × 859 × 32359 × 64717 × 302009 × 981527 × 2890649 × 265371653 × 1058313049_<10> × 13750758607_<11> × 142354987037_<12> × 646542479929_<12> × 1890291617839_<13> × 680266612339409_<15> × 6345102808936439_<16> × 1533950959528510121_<19> × 1900381976777332243781_<22> × 18175745766571729308649_<23> × 475100434323400295514257533_<27> × 171473960764092828036989593823_<30> × [4277124424..._<5323>] × [7793454050..._<5348>] × [5070627135..._<10767>] × [1707693738..._<64652>] × [8150115741..._<64688>] × [1009999999..._<129409>] (0.09%)

R₂₈₀₄₃₇ = 10²⁸⁰⁴³⁷-19 = 1111111111..._<280437> = 3 × 37 × 186959 × 193187299731269089_<18> × [3076327316..._<93456>] × [9009009009..._<186956>] (0.01%)

R₂₈₀₄₃₈ = 10²⁸⁰⁴³⁸-19 = 1111111111..._<280438> = 11 × 563 × 1997 × 20959 × 46805203 × 52644054893_<11> × 165634815503_<12> × 2597610354323_<13> × 6560496291091_<13> × 10595774496973_<14> × 1761645225880931_<16> × 380431988961690791_<18> × 58513940129535379432477007_<26> × 90423008276017153733438983_<26> × 133355295524380732608674846305692470329_<39> × 7135020508505683326554748852824666551398­92879_<45> × 6094463724238514393536486476811741232272­7038526846914281239420578568851804801111­14373298517228174199_<100> × 1431135121058581084714805848152798178115­6825517304025972437630442871247925720843­19412841582786640330468733_<106> × 2457266718703074232368926673563254075667­1723462383546166209137482283858012690253­572647496100404508005527506599_<110> × 1654743324648052017434917920719343388118­1252010316221293841402155991914006665222­5037848628410922623655327402658744071445­59674728417785771_<137> × 3015422983..._<431> × [2697112988..._<441>] × [6641115858..._<139429>] × [9000000000..._<139440>] (0.40%)

R₂₈₀₄₃₉ = 10²⁸⁰⁴³⁹-19 = 1111111111..._<280439> = 2467 × 37813 × 478999 × 497867 × 12339317 × 103733951 × 2535528323_<10> × 104984505733_<12> × 96401420446300517_<17> × 11111111111111111111111_<23> × 1029879756928762117455431_<25> × 5078554966026315671444089_<25> × 140175894162990609843314797_<27> × 581697172994255260097884036639_<30> × 403513310222809053284932818475878953159_<39> × 1230438801374176674858778040967022681031­9992722055173127328805633899245853_<74> × [1878918327..._<1931>] × [4244445763..._<2941>] × [9000000000..._<11968>] × (9004640298..._<263289>) (0.11%)

R₂₈₀₄₄₀ = 10²⁸⁰⁴⁴⁰-19 = 1111111111..._<280440> = 3² × 7 × 11 × 13 × 19² × 31 × 37 × 41² × 61 × 73 × 83 × 101 × 137 × 181 × 191 × 211 × 229 × 241 × 271 × 457 × 571 × 739 × 761 × 821 × 1231 × 1559 × 1901 × 2053 × 2161 × 2281 × 2953 × 3041 × 3169 × 3541 × 3691 × 4561 × 4789 × 6841 × 9091 × 9349 × 9901 × 11071 × 12301 × 13681 × 15581 × 20521 × 21319 × 23371 × 27361 × 27817 × 27961 × 29611 × 52579 × 55351 × 59281 × 63841 × 68389 × 70111 × 74861 × 77977 × 88807 × 93481 × 98641 × 126541 × 140221 × 148339 × 155801 × 205201 × 206641 × 238681 × 275521 × 305369 × 333667 × 336529 × 509221 × 538987 × 639601 × 1092241 × 1144393 × 1364071 × 1403417 × 1458973 × 1667881 × 1676321 × 1811791 × 2268449 × 2906161 × 3425131 × 3762091 × 4188901 × 4617001 × 5047921 × 6926869 × 7441009 × 7594681 × 10749631 × 16344241 × 16419517 × 19960441 × 22477267 × 27424081 × 39526741 × 44309521 × 50759641 × 55152217 × 59090021 × 66604501 × 70532941 × 72314161 × 79126147 × 99990001 × 121553521 × 222942011 × 265183201 × 304077901 × 376102873 × 394999741 × 412387021 × 417332341 × 425560321 × 440049721 × 621270361 × 674711281 × 1001170801_<10> × 2051512081_<10> × 2675135611_<10> × 2930598001_<10> × 4410785971_<10> × 5964848081_<10> × 7111958401_<10> × 9227715841_<10> × 11596877881_<11> × 16389427741_<11> × 21158848681_<11> × 30006308791_<11> × 33816927511_<11> × 36120612721_<11> × 49647181261_<11> × 62143039081_<11> × 95704927741_<11> × 211592942161_<12> × 497419078159_<12> × 567580685761_<12> × 626920594693_<12> × 999999000001_<12> × 1014518528761_<13> × 1224840138931_<13> × 1812604116731_<13> × 2911579215499_<13> × 3972267210511_<13> × 5317679142481_<13> × 8333739826591_<13> × 8985695684401_<13> × 11036695406441_<14> × 13313686526011_<14> × 41787784142581_<14> × 51635353141921_<14> × 52875286008709_<14> × 121450506296081_<15> × 340475539918303_<15> × 481612717573381_<15> × 538282269947909_<15> × 1252387050026401_<16> × 3199044596370769_<16> × 3685902392604541_<16> × 3836248678366981_<16> × 3955569162448117_<16> × 5073514674441841_<16> × 12871129780830401_<17> × 45864055719491041_<17> × 80874275032512721_<17> × 179152735084528537_<18> × 459934788714185341_<18> × 522214123764926641_<18> × 722817036322379041_<18> × 739653893349540289_<18> × 801075695283809641_<18> × 909090909090909091_<18> × 1073380218518144441_<19> × 1111111111111111111_<19> × 1369778187490592461_<19> × 2224423861946078041_<19> × 2561043920538392461_<19> × 2670502781396266997_<19> × 3737155449125774701_<19> × 4185502830133110721_<19> × 5240808656722481737_<19> × 9425856976319889649_<19> × 63852469494879996241_<20> × 66881844823755776761_<20> × 82846382118058572649_<20> × 129660340596140937601_<21> × 193716916075498533121_<21> × 405824751590877443449_<21> × 1020783386354597532481_<22> × 1748917915805419099021_<22> × 2717962829681813765353_<22> × 3404193829806058997303_<22> × 4999437541453012143121_<22> × 9025836525591423620461_<22> × 11382273828031938028891_<23> × 23450518368492991632421_<23> × 24899977366537056115201_<23> × 32419644899365674155371_<23> × 33950736420661075851541_<23> × 36637591407529194237097_<23> × 229162071140015324614111_<24> × 473927294608158928956361_<24> × 1105097795002994798105101_<25> × 1900016393894413508477719_<25> × 2050658332436114459080741_<25> × 3931123022305129377976519_<25> × 7595412975916496274989881_<25> × 43135513763991692454656851_<26> × 117008737749609201563737321_<27> × 216667590115007379484962361_<27> × 223511343531391476730446841_<27> × 307010852070382484317401373_<27> × 347573113913683021093137361_<27> × 436026711667335044426416921_<27> × 543743669900453389252544881_<27> × 580617266024481216883346461_<27> × 1266925593264677597290950641_<28> × 1289981231950849543985493631_<28> × 1350059351915828990550200161_<28> × 1678170209698767229147552001_<28> × 2418757893840849041846207593_<28> × 14634428294824755331225520581_<29> × 17413881492892638194125874641_<29> × 18449288550044654139241919401_<29> × 201763709900322803748657942361_<30> × 383854742458924623593660909731_<30> × 753201806271328462547977919407_<30> × 780548018657747948342675331841_<30> × 7170172761396005732191662987589_<31> × 13591271120229398317886003161009_<32> × 40932492158522147916939842503117_<32> × 100009999999899989999000000010001_<33> × 308573070164753259193607112742747_<33> × 676949894797134696311042616530611_<33> × 965194617121640791456070347951751_<33> × 1104249349362995181144668003642191_<34> × 12231385993824607429587973444912801_<35> × 41766848698222033158540558591648271_<35> × 95853807664312827399794371014650641_<35> × 234065099292222402013296307835793151_<36> × 844267447094321323435601792968017601_<36> × 15127518961700358866020315013711540641_<38> × 18083439727099436159112817133086310461_<38> × 219414044208440803345204019137889332111_<39> × 2216363377256802272112598482988263591119_<40> × 2953847006964409484772763294802452761688­1_<41> × 3247839398940161924227083754395664975110­01_<42> × 3677587359155133559871630366055627737897­41_<42> × 4581921817207406357730186303139529968338­01_<42> × 3151445759294008336434146467746716852125­711_<43> × 5440907236518498609451112390256369995629­321_<43> × 8414640003465161203119978906558054839526­493_<43> × 1390746719040117784739843667585275241217­92121_<45> × 2974783307863656284148053052903024835550­43017_<45> × 1102678522581138741425727962459101300689­046291_<46> × 4996731930447843676185843959746621491531­100801_<46> × 1109649393276867840472199951726880949173­205522051_<49> × 3061973722987905774729667496411417875958­731844861_<49> × 2054722677878217012053943008368973039472­7567536361_<50> × 4578954808645882897889334404858851212350­69590184761_<51> × 3947804137986731797627485905950642878832­197147481801_<52> × 4624740815741021164555032450406356165555­243059597323_<52> × 3934092998504003793986055051156601020217­3435808159761_<53> × 6508684267533856834852965580950145565983­063793936631379_<55> × 8399157903472060939265697411239739500688­0745482841386049_<56> × 1523756597661425772732982608015377525913­129160101547143097_<58> × 7312450902727148431531255562144151653712­9810417701929303321_<59> × 1843455308146833369419577117401177102515­401880306453871619994561_<64> × 6105179603552296927117127487655417850454­4683763248923853725596423_<65> × 1447745997018511893740076606031686237538­345362413531560645573104006506749609_<76> × 5549977730960882375135249589624499286760­83464040648051002127127164539795044109_<78> × 1947203319137605460749061613759302679230­7169586329967874918737775454375796284178­5054377649_<90> × 2121737118648770333236782632116609823173­9372213846419980644225330979026854386527­7137628690401_<93> × 3245978377655567212760904825925262846295­1980219023093305171626002054148822574802­87263152055681_<94> × 3607537922912940513744268097237078832441­4060277012433191198831287911648192680373­2819219365358434351816329543596771681886­43_<122> × 3772322547793638325666578485954787003249­3061983039590628163343261024239999542518­2118630038629742647815490833575187477845­254601_<126> × 2245236606248397162554620353530247131809­5554391743324562620485785399554026316658­3148992537007203882503748922397253629192­9859656473_<130> × 2522755993328297304992975667536987368752­4422119109873612963516263168625757367193­4071328913935425167793515435649973267232­99457284056291_<134> × 1257614379020165056772347240819559956723­1572995613590701680970702041170548930281­0599648062430084467242774758397202086029­812476912145657137081_<141> × 3765444553459809053106163740457051669522­5922222356909916889395661871779838862063­5508270861953414819194181562603853010454­84576632937146377914151_<143> × 1047883174565883415444214697763115441509­2805625223194933521483159740217604649402­2900534970670424195452902355693696715063­67773081665717583993696581_<146> × 1381831587980498445561588880764488254085­4964057246391823124033182139254915392957­4484365989230246562499465926979047802323­6747994758774830129207877643904922066761­12541676978157780319832830466369638431_<198> × [3024549116..._<220>] × [3359669192..._<233>] × 3761335188..._<240> × 1000999998..._<241> × 8176505920..._<254> × [1087691571..._<331>] × [7093577090..._<392>] × [4718347949..._<406>] × [4437742030..._<414>] × [1154691525..._<422>] × [1463237830..._<429>] × [8804355055..._<550>] × [6537518273..._<563>] × [2604686318..._<678>] × [1587956928..._<709>] × [1298623118..._<901>] × [4581416438..._<917>] × [3007836784..._<926>] × [1447766278..._<938>] × [1808460551..._<956>] × [5343460771..._<1251>] × [3497321975..._<1395>] × [2590509626..._<1420>] × [1109999999..._<1441>] × [1881043168..._<1664>] × [1336266217..._<2853>] × [5959467008..._<2853>] × [1192340381..._<2859>] × [1373860847..._<2864>] × [4077741991..._<2872>] × [9901000000..._<2880>] × [3771335241..._<3787>] × [2649038038..._<4219>] × [2934134417..._<4306>] × [2761461555..._<5683>] × [1063858161..._<5709>] × [1450336296..._<5734>] × [1065568670..._<5736>] × [1926712561..._<5751>] × [5561141928..._<8612>] × [7768548892..._<11504>] × [1785871249..._<17177>] × [1656707686..._<17249>] × [1195441415..._<17253>] × [1618982362..._<17262>] × [3767962017..._<17262>] × [1000099999..._<23041>] × [1000000000..._<69121>] (2.40%)

R₂₈₀₄₄₁ = 10²⁸⁰⁴⁴¹-19 = 1111111111..._<280441> = 239 × 4649 × 398324374351_<12> × [1111111111..._<40063>] × (2259465269..._<240361>) (0.01%)

R₂₈₀₄₄₂ = 10²⁸⁰⁴⁴²-19 = 1111111111..._<280442> = 11 × [9090909090..._<140220>] × [1111111111..._<140221>] (0.00%)

R₂₈₀₄₄₃ = 10²⁸⁰⁴⁴³-19 = 1111111111..._<280443> = 3 × 37 × 3365317 × 4487089 × 17387467 × 5493945676321_<13> × 26345775095947_<14> × [9399003833..._<93460>] × [2802401535..._<186934>] (0.02%)

R₂₈₀₄₄₄ = 10²⁸⁰⁴⁴⁴-19 = 1111111111..._<280444> = 11 × 101 × 841333 × 19771303 × 642216761 × 23881888499731519_<17> × [7244479508..._<70085>] × [5465175329..._<70097>] × [9900990099..._<140220>] (0.01%)

R₂₈₀₄₄₅ = 10²⁸⁰⁴⁴⁵-19 = 1111111111..._<280445> = 41 × 271 × 1321 × 21649 × 62921 × 513239 × 1682671 × 36906563 × 83251631 × 1049986081_<10> × 6734893813601_<13> × 1300635692678058358830121_<25> × [1111111111..._<5099>] × [1336337327..._<20380>] × [2438590664..._<50973>] × (6288837829..._<203905>) (0.03%)

R₂₈₀₄₄₆ = 10²⁸⁰⁴⁴⁶-19 = 1111111111..._<280446> = 3 × 7 × 11 × 13 × 37 × 173 × 560893 × 1527791 × 8248157 × 10533031 × 57009401 × 121994011 × 2182600451_<10> × 76219346479_<11> × 210769832431_<12> × 5316638337463_<13> × 1963506722254397_<16> × 16183776056971013_<17> × 2140992015395526641_<19> × 407429732767505248479163_<24> × 7306116556571817748755241_<25> × 1072243601428171668187484602917217901936­3_<41> × 3047680368470744910648946080146958676329­97_<42> × 3605696680890791382725432167911038465896­663_<43> × 1049097499461174784819717283995603987072­3832569747_<50> × [1359561339..._<1036>] × [6810367307..._<1063>] × [8553102149..._<2165>] × 1098901098..._<2173> × [9000000000..._<45612>] × [1099999999..._<45613>] × [1403026142..._<91204>] × [1978987079..._<91219>] (0.90%)

R₂₈₀₄₄₇ = 10²⁸⁰⁴⁴⁷-19 = 1111111111..._<280447> = 643 × 440329 × 999809 × 9885089 × 113934871 × 215257037 × 2386760191_<10> × 511399538427507881_<18> × 646826950155548399_<18> × 970049021371237536535889_<24> × 10288079467222538791302311556310051849_<38> × [2283125868..._<2583>] × (9000000000..._<277720>) (0.05%)

R₂₈₀₄₄₈ = 10²⁸⁰⁴⁴⁸-19 = 1111111111..._<280448> = 11 × 17 × 29 × 73 × 101 × 113 × 137 × 239 × 281 × 353 × 449 × 641 × 673 × 1409 × 1879 × 4649 × 5009 × 7841 × 19841 × 26293 × 69857 × 78877 × 87641 × 909091 × 976193 × 1262017 × 4807681 × 5882353 × 6187457 × 34810609 × 40314401 × 105528193 × 121499449 × 221413697 × 640022401 × 697494209 × 1265011073_<10> × 8483196433_<10> × 15814442689_<11> × 43735845217_<11> × 57609487937_<11> × 244312205089_<12> × 575683624279_<12> × 1171417416329_<13> × 1448996711233_<13> × 8983306409729_<13> × 34339120505089_<14> × 35870008733441_<14> × 41004057932489_<14> × 610988939950849_<15> × 834427406578561_<15> × 2099818661161079_<16> × 27464025427502483_<17> × 31894683299354153_<17> × 11922010608499634833_<20> × 14518814044525185137_<20> × 49345739895887953477_<20> × 58669976489108880449_<20> × 73765755896403138401_<20> × 127522001020150503761_<21> × 686005701887708751233_<21> × 10736809219988806615169_<23> × 15343168188889137818369_<23> × 106634775897522257951413_<24> × 2505607329459631611641153_<25> × 16275012055420858268291729_<26> × 119968369144846370226083377_<27> × 1074844665139845442819616837_<28> × 71496883142749489503687942051713_<32> × 275158773279860146670791344679553_<33> × 417067672004431016027567793820801_<33> × 515217525265213267447869906815873_<33> × 707285850117624346067550937755073_<33> × 4515114965644660959626141751170021_<34> × 217860610452031121598489279950204653537_<39> × 1559440092962140541006269160037944071573­04353_<45> × 3942061217624131929520541160207424212724­650028976527_<52> × 5898557425308733036489971006069064639342­7731561440540170425557369451688287845439­3085805024793769310885400567_<108> × 7261751812247044745451881276209273976406­1943025353225549543353013253141910591452­0675702969013863565170795844423203412555­03_<122> × 3389990665995333265366836872252020333482­3365489863977354562285338205973067991737­9334653083474195264505829365637578634110­6265537_<127> × 2816105491..._<294> × 4816826731..._<312> × [8452145205..._<612>] × [9005890400..._<1224>] × 6463487201..._<1811> × [1330249254..._<1815>] × [1690051216..._<2478>] × [2552379433..._<3706>] × [9201861606..._<4951>] × [1730701373..._<7450>] × [8301400094..._<9953>] × [5777226005..._<14938>] × [2385826871..._<19933>] × [1000000000..._<29953>] × [1389771865..._<59841>] × [2787844317..._<119795>] (1.36%)

R₂₈₀₄₄₉ = 10²⁸⁰⁴⁴⁹-19 = 1111111111..._<280449> = 3³ × 37 × 53 × 79 × 283 × 307 × 443 × 613 × 757 × 919 × 1693 × 7333 × 12853 × 16921 × 18973 × 21997 × 35803 × 59671 × 62323 × 129439 × 208963 × 210631 × 333667 × 516907 × 1088239 × 1176787 × 1217677 × 2071723 × 2735641 × 6027751 × 11514907 × 11910133 × 29174311 × 35121409 × 52986961 × 122669587 × 265371653 × 889862689 × 5363222357_<10> × 718426929169_<12> × 3335273430373_<13> × 25332185271529_<14> × 240396841140769_<15> × 355087294364791_<15> × 440334654777631_<15> × 537947698126879_<15> × 925612701654187_<15> × 3352825314499987_<16> × 4058562531556963_<16> × 4731576386223439_<16> × 13168164561429877_<17> × 41331541464123787_<17> × 49403496924922333_<17> × 148364145807685471_<18> × 182191310489591209_<18> × 721030498171501831_<18> × 1316122054383055111_<19> × 8088742792662471187_<19> × 205368643751377751347_<21> × 6207750833325827942053_<22> × 24712455213950475384271_<23> × 26563398123728238235711_<23> × 796073355129442211955277_<24> × 900900900900990990990991_<24> × 1661422610776235605151630089_<28> × 2304017384484085131816292573_<28> × 3233701063733083482224795027_<28> × 124096743448950347413897885639_<30> × 1457392484713798619280446660467_<31> × 1786946360382838276990549597027_<31> × 1948838513803028396727164441443_<31> × 6600431588546691579150539556898987_<34> × 316362908763458525001406154038726382279_<39> × 1173764744640092222926435371857671524223­69_<42> × 5415200872992019820403961889107085343783­19_<42> × 7631507795451618535443634371811708901144­3009_<44> × 1375372184425016767405393256158542325130­5429858083649_<53> × 1101414190502577778082877861332115000714­073775209495681_<55> × 1996864121587870320198888255310513732365­8934106291755303125457268129_<68> × 4415063464883600484821141351419193135235­63714948107161215664533500695867_<72> × 2877437090717656795190055725922820867277­87894852332081977696568112925297043603_<78> × 9764822910720423565044120675442584538805­5840946224275373388075321223543065113417­7526954104184086531724112459823604941278­50309706544173670915761_<143> × 1222809112881054957482333784778500947505­1256055563397053443738261823882260510583­8537380750105655476998325219319188001018­1453051182310767800176057994138047394190­733_<163> × 4401836750755607117272581081160685770569­1099317190005947371549514438736424439607­1241221911591227509615117808394798414576­9389193080971175686825860671696108273269­7146231_<167> × 3690864788187595629036430162773845290579­6529635857565666945466724615134692282127­5804806005341000546761444386183095949210­6088378185050857924712639550654794463263­50954641451674308894252507_<186> × 1154540571..._<281> × [1608238565..._<505>] × [2783188619..._<709>] × [1050097238..._<773>] × [3124386240..._<1052>] × [4705423930..._<1105>] × [8839673143..._<1395>] × [1426756426..._<3273>] × [1675855945..._<3452>] × [1001000999..._<4417>] × [6688709427..._<8793>] × [4393603563..._<9875>] × [7725646837..._<13243>] × [2986877281..._<17620>] × [9990000009..._<52992>] × [1080365467..._<158962>] (0.82%)

R₂₈₀₄₅₀ = 10²⁸⁰⁴⁵⁰-19 = 1111111111..._<280450> = 11 × 41 × 251 × 271 × 317 × 1423 × 2131 × 5051 × 6163 × 8521 × 9091 × 10271 × 12071 × 21401 × 25601 × 280451 × 290249 × 307627 × 347759 × 372751 × 616991 × 2467961 × 17241751 × 19351051 × 33654001 × 48630031 × 109825801 × 627983641 × 870801991 × 1044004751_<10> × 9615060929_<10> × 182521213001_<12> × 231688719401_<12> × 78875943472201_<14> × 124008738208601_<15> × 604864470072851_<15> × 6295632499623851_<16> × 14541138145721801_<17> × 25439781075319591_<17> × 637608923699011111_<18> × 49172195536083790769_<20> × 2816176140325775182481_<22> × 3972969623782713284287_<22> × 12291800548749837777601_<23> × 61490103521991832085201_<23> × 456015088190015832573451_<24> × 1026684688942915478900251_<25> × 4706625334158237778391951_<25> × 1372436981218015377896301001_<28> × 4539787279569136988691351491_<28> × 241573142393627673576957439049_<30> × 2496620354934153949581919485467962522581­1_<41> × 4599481134788684631022172889522303430183­9_<41> × 3660574762725521461527140564875080461079­917_<43> × 3012439937238343173234987876501529574415­5071_<44> × 3613555358003959773974480318855813691765­1907171_<47> × 3886031848684462099523573382089617747634­21470820867551_<54> × 3132106946418106835541520932340538954170­6979493156189716729115659_<65> × 6644317454149057909799751015802107695839­2938976011506949065646573_<65> × 1585815115676732251219119705354453641270­8762314744730360165661424198819892636388­8288430721922333471688377986024852809139­2781138015385702629101042831_<148> × 4266053039222990335107243610234424425061­7560023502875336329183331096805000157530­3955423965002430317691465880913614654564­5273131617998631520068092655794058556332­5081869311166989363491_<182> × 2221253298..._<209> × 5900342768..._<249> × [1204630504..._<1359>] × [4362863400..._<1372>] × [5058333201..._<1536>] × [1000009999..._<1561>] × [6071531159..._<5415>] × [2587999160..._<5455>] × [2531746076..._<21814>] × [1800836641..._<21835>] × [4415146461..._<109166>] × [1000010000..._<109201>] (0.62%)

R₂₈₀₄₅₁ = 10²⁸⁰⁴⁵¹-19 = 1111111111..._<280451> = 5048119 × (2201039854..._<280444>) (0.00%)

R₂₈₀₄₅₂ = 10²⁸⁰⁴⁵²-19 = 1111111111..._<280452> = 3 × 7 × 11 × 13 × 37 × 101 × 9901 × 140227 × 48798649 × 49079101 × 29737727821_<11> × 1101217167419_<13> × 138592275953101_<15> × 161914534984729_<15> × [6862330866..._<23356>] × [8255328158..._<23358>] × [3329437325..._<46730>] × [6424589422..._<46735>] × [1098901098..._<46741>] × [3042828778..._<93451>] (0.03%)

R₂₈₀₄₅₃ = 10²⁸⁰⁴⁵³-19 = 1111111111..._<280453> = 16809360945688609_<17> × 4260858571031539943479177285410238779156­7329009634088723_<56> × 1458123431910306602877567248969367658535­6108680217557645894667901188624395417379­659379946959868199_<98> × 1063934469725079379914876011027034592444­8973635107441561409246532998073883247182­5773491687393134429923461704971227_<114> × [1111111111..._<991>] × (9000000000..._<279180>) (0.10%)

R₂₈₀₄₅₄ = 10²⁸⁰⁴⁵⁴-19 = 1111111111..._<280454> = 11 × 312145303 × 525642575396761_<15> × 439337271274130849_<18> × [4811371682..._<140194>] × [2912396567..._<140218>] (0.01%)

R₂₈₀₄₅₅ = 10²⁸⁰⁴⁵⁵-19 = 1111111111..._<280455> = 3 × 31 × 37 × 41 × 43 × 71 × 239 × 271 × 1933 × 4649 × 26711 × 123551 × 2906161 × 10838689 × 16378573 × 26923681 × 30876761 × 577849483 × 30703738801_<11> × 285842967911_<12> × 625437743071_<12> × 13275828905271733_<17> × 102598800232111471_<18> × 6397612208824744361_<19> × 113239499228518385911_<21> × 424657785026744523973_<21> × 38139716564450789369729_<23> × 57802050308786191965409441_<26> × 16343984677902179322354320083_<29> × [2156661994..._<2629>] × [9777286420..._<5275>] × [4921544633..._<10650>] × [1557499169..._<16012>] × [9802135364..._<21340>] × [1109999889..._<32041>] × [4126849849..._<64073>] × [9009100000..._<128160>] (0.10%)

R₂₈₀₄₅₆ = 10²⁸⁰⁴⁵⁶-19 = 1111111111..._<280456> = 11² × 23 × 73 × 89 × 101 × 137 × 617 × 4093 × 8779 × 21649 × 513239 × 1988689 × 35968483 × 1052788969_<10> × 1056689261_<10> × 8477349887_<10> × 980765767379_<12> × 22472215703521_<14> × 1064917287939781_<16> × 100516133753867218729_<21> × 175292190624591131969_<21> × 618976377380160408839249_<24> × 3311832982798520008911409821589_<31> × 194596748545683302871494620187683_<33> × 16205834846012967584927082656402106953_<38> × [6237626113..._<3144>] × [5709813341..._<3154>] × [2428674163..._<6312>] × [9999000099..._<12744>] × [2502190598..._<31853>] × [1099999999..._<31861>] × [9435604324..._<63685>] × [4450384480..._<127427>] (0.10%)

R₂₈₀₄₅₇ = 10²⁸⁰⁴⁵⁷-19 = 1111111111..._<280457> = 2791 × 5147 × 77191 × 1192679 × 6943319 × 19221286067_<11> × 3367147378267_<13> × 362468230073561_<15> × 57336415063790604359_<20> × 712767480971213008079_<21> × 5295275348767234696493_<22> × 9512538508624154373682136329_<28> × 3468957163858578045447411373945054253844­77_<42> × 2468297439843554359624083909103782185372­82105150086881669547_<60> × [6249592880..._<2437>] × [4682308961..._<3230>] × [9000000000..._<8856>] × (1111111111..._<265681>) (0.09%)

R₂₈₀₄₅₈ = 10²⁸⁰⁴⁵⁸-19 = 1111111111..._<280458> = 3² × 7 × 11 × 13 × 19 × 37 × 52579 × 93487 × 333667 × 2721097003_<10> × 25877018287_<11> × 21690248094631451_<17> × [4191242558..._<15564>] × [1111111111..._<15581>] × [3310800386..._<31151>] × [1175458725..._<31156>] × [3868297297..._<93470>] × [9990000009..._<93480>] (0.02%)

R₂₈₀₄₅₉ = 10²⁸⁰⁴⁵⁹-19 = 1111111111..._<280459> = 3191 × 4409 × 16763 × 43037 × 62003 × 77369 × 1121837 × 27910507 × 15672145631_<11> × 77843839397_<11> × 1416538951693_<13> × 35332422229306843_<17> × 1111111111111111111_<19> × [2041279201..._<501>] × [1111111111..._<509>] × [7526722940..._<9105>] × [9000000000..._<14224>] × (6991964421..._<256014>) (0.04%)

R₂₈₀₄₆₀ = 10²⁸⁰⁴⁶⁰-19 = 1111111111..._<280460> = 11 × 41 × 101 × 149 × 271 × 1481 × 3109 × 3541 × 4549 × 7253 × 9091 × 10613 × 15161 × 15541 × 27961 × 56093 × 68821 × 111149 × 476783 × 2028119 × 4297861 × 25802321 × 30817249 × 45775621 × 66188561 × 129758231 × 247629013 × 3581077009_<10> × 6336499381_<10> × 31979591731_<11> × 74615611921_<11> × 108881553181_<12> × 158044857101_<12> × 341016081821_<12> × 708840373781_<12> × 1416761639441_<13> × 3125537912521_<13> × 3488240545649_<13> × 4098464044501_<13> × 422650073734453_<15> × 2203140522265201_<16> × 2938303192037749_<16> × 49173925574833481_<17> × 107771345624719321_<18> × 296557347313446299_<18> × 1700183649150188771_<19> × 32467072988971826641_<20> × 599736477020272620089_<21> × 669031686661427842829_<21> × 2212394296770203368013_<22> × 5926641338077704783893_<22> × 1450554663158475253834801_<25> × 6511230041186560022095681_<25> × 16206170837408945509907221_<26> × 73465719896659390104606821_<26> × 123816570976184709280372723_<27> × 1936570114827069923550119591_<28> × 40548140514062774758071840361_<29> × 70488629165410024923533836947449_<32> × 87159362101481740517001218256521_<32> × 596651673403268592958923226021711_<33> × 4918445244727502358176820280164673127_<37> × 44887575928905286113423498281744593061_<38> × 6344157329590660725378321124654489304136­1_<41> × 1125062484076327146358129279546163004017­888759508161_<52> × 3358452086027876701197020751703223710830­9731086439023_<53> × 2718806758501803678726530231649429098807­99363524216099671322919521_<66> × 1106856391195125605067659687372491496603­851278760356356904482039681_<67> × 6260554616927865210886975275994609056323­42461236940562171461942282321_<69> × 2236935504439282957619836393526121214605­1995578845131526611800779453430519897692­8924538425776038404154454146973428926799­68594131_<128> × [1682706163..._<278>] × 2505907626..._<343> × [6878875859..._<683>] × [1561333374..._<1445>] × [2941917974..._<1466>] × [1162494945..._<1472>] × [9547307088..._<1473>] × [6939922322..._<13576>] × [9000000000..._<13608>] × [1752177698..._<27148>] × [3337726818..._<54406>] × [5043255247..._<54417>] × [1038367452..._<54421>] × [2842750488..._<54422>] (0.59%)

R₂₈₀₄₆₁ = 10²⁸⁰⁴⁶¹-19 = 1111111111..._<280461> = 3 × 37 × 397052015011363_<15> × 1749676717147862969_<19> × [6350379474..._<93468>] × [2268974509..._<186958>] (0.01%)

R₂₈₀₄₆₂ = 10²⁸⁰⁴⁶²-19 = 1111111111..._<280462> = 11 × 47 × 53 × 79 × 139 × 239 × 547 × 599 × 859 × 967 × 1877 × 2531 × 3083 × 4649 × 6763 × 12329 × 14197 × 17837 × 36583 × 167441 × 280463 × 416071 × 493121 × 909091 × 3109471 × 3968329 × 4262077 × 21705503 × 265371653 × 401581519 × 472341157 × 1058313049_<10> × 1089234277_<10> × 1569936761_<10> × 2358404959_<10> × 12659957129_<11> × 13170883987_<11> × 20996101283_<11> × 32494323733_<11> × 43442141653_<11> × 61697737921_<11> × 73169879117_<11> × 178277731087_<12> × 1002744436877_<13> × 1169982318623_<13> × 3328924235183_<13> × 5046676603333_<13> × 9265679707259_<13> × 24554413082317_<14> × 549797184491917_<15> × 1418087716748561_<16> × 316877365766624209_<18> × 646777215499244129_<18> × 944159950158399157_<18> × 3386381919602959369_<19> × 10094008681431867739_<20> × 11273170771131750391_<20> × 79863595778924342083_<20> × 1203881882727712699967_<22> × 11111111111111111111111_<23> × 82807833384684209867899_<23> × 905860283817908018757067_<24> × 110742186470530054291318013_<27> × 453705568156105320101001973_<27> × 1626777403161656797092007877_<28> × 23391028206417273637358380573_<29> × 2878875581137649191245362032091_<31> × 7775058388319250595762800404689_<31> × 7953759914953685698859994572893_<31> × 3309383964775818489317002654646529291847_<40> × 2821338094317666700126315366099917724567­7_<41> × 6958997628875965569003769582314963273475­677604340583053_<55> × 1281657376897297354090423403366881099978­010686253604381263_<58> × 1156271040530274026175377898281054362987­2202227744910916651_<59> × 3162372673492502044455449827274580656521­84756181185770847813_<60> × 7569117043210563816993730850591392451422­8814615635050477687293_<62> × 5067838741170388910175912578529043989438­9920385627096501794498837_<65> × 9090909090909090909090909090909090909090­90909090909090909090909091_<66> × 1536289842917039675771788885632897414629­2496901433891193564055671816191643_<74> × 3489538705139086365663259641191165613827­7584475667020313941336914546684355923986­2216107575333780861060309557540714055579­224966141897413_<135> × 2323062930..._<244> × [4089618679..._<282>] × 6120646518..._<312> × [3254534846..._<772>] × 9401851485..._<780> × [2657190026..._<1375>] × [8922053694..._<1448>] × [7009060399..._<1549>] × [4539355667..._<1565>] × [1440921966..._<4675>] × [1491325020..._<4683>] × [9090910000..._<8712>] × [1111110999..._<8713>] × [7295075983..._<17378>] × [9811378526..._<17411>] × [3816138897..._<104535>] × [3922085587..._<104539>] (1.01%)

R₂₈₀₄₆₃ = 10²⁸⁰⁴⁶³-19 = 1111111111..._<280463> = (1111111111..._<280463>) (0.00%)

R₂₈₀₄₆₄ = 10²⁸⁰⁴⁶⁴-19 = 1111111111..._<280464> = 3 × 7 × 11 × 13 × 17 × 37 × 73 × 101 × 137 × 9901 × 35059 × 70117 × 175291 × 560929 × 5882353 × 8413921 × 99990001 × 135756263 × 5082685469_<10> × 9999999900000001_<16> × 304389234848460318037984381_<27> × [6696493325..._<5834>] × [1584652953..._<5838>] × [6399648220..._<11648>] × [1788131544..._<11675>] × [9009009009..._<11684>] × [9999000099..._<23368>] × [1009998990..._<23369>] × [1782756801..._<46731>] × [1000099999..._<46737>] × [1188506535..._<93466>] (0.04%)

R₂₈₀₄₆₅ = 10²⁸⁰⁴⁶⁵-19 = 1111111111..._<280465> = 41 × 271 × 673117 × [1650695363..._<56087>] × (9000090000..._<224368>) (0.00%)

R₂₈₀₄₆₆ = 10²⁸⁰⁴⁶⁶-19 = 1111111111..._<280466> = 11 × 103 × 227 × 293 × 4013 × 4973 × 9929 × 11527 × 19211 × 23053 × 148921 × 2071723 × 2573689 × 4426889 × 61648733 × 67984463 × 91431917 × 608149277 × 3596976451_<10> × 5363222357_<10> × 12171337159_<11> × 21993833369_<11> × 908191467191_<12> × 427226034185563_<15> × 117923489215268489_<18> × 1855193842151350117_<19> × 10826684964539959837294043117_<29> × 16711386254924846704216980361_<29> × 17398019158768815933518690670320603_<35> × 2865788889761949979999225923309086021030­11_<42> × 4920734163464632693400173948250213148744­6637_<44> × 5389571231221771906526710342668539729849­8705173449226555003346881878523705781079­015749721646701723_<98> × 4129431088139783859996416179822426674855­1911970994071194269355370951724011428162­9255685010553886849303_<102> × [9213544736..._<1122>] × [9064356934..._<1148>] × [5252397000..._<1739>] × [8057536185..._<1776>] × [1082355711..._<8028>] × [3496926007..._<8058>] × [2764215480..._<129007>] × [1111111111..._<129025>] (0.20%)

R₂₈₀₄₆₇ = 10²⁸⁰⁴⁶⁷-19 = 1111111111..._<280467> = 3² × 37 × 67 × 199 × 397 × 21649 × 34849 × 237973 × 333667 × 513239 × 810239 × 862965797 × 1246956283_<10> × 10818518846323_<14> × 5444354997043147_<16> × 1344628210313298373_<19> × 101578232060158184101867_<24> × 3628537243429904693247662354742688697863­11886053883_<51> × [1287549419..._<2824>] × [3726908117..._<5636>] × [1834928107..._<16977>] × [1110783361..._<28315>] × [1026018455..._<56628>] × [8027554884..._<169911>] (0.06%)

R₂₈₀₄₆₈ = 10²⁸⁰⁴⁶⁸-19 = 1111111111..._<280468> = 11 × 101 × 36460841 × 1590643828139235979_<19> × [1567500501..._<70091>] × [1111111111..._<70117>] × [9900990099..._<140232>] (0.01%)

R₂₈₀₄₆₉ = 10²⁸⁰⁴⁶⁹-19 = 1111111111..._<280469> = 239 × 1031 × 4649 × 1352597 × 1991681 × 7034077 × 9673567199_<10> × 537194638121_<12> × 5014487861923_<13> × 15778575800437997_<17> × 30613946219676519851696681_<26> × 534106762532886493971950663223965323_<36> × 2956666078551485259516692999296698496013­57_<42> × 1532116208870154239912784316678083614392­1729429590138771548647345792553485904479­6980526236853_<93> × [1192892716..._<270>] × [4217026522..._<590>] × [1675370575..._<2317>] × [9000000000..._<39576>] × (2215801554..._<237444>) (0.10%)

R₂₈₀₄₇₀ = 10²⁸⁰⁴⁷⁰-19 = 1111111111..._<280470> = 3 × 7 × 11 × 13 × 31 × 37 × 41 × 211 × 241 × 271 × 2161 × 9091 × 37397 × 93491 × 2906161 × 4487521 × 4581011 × 211698757 × 19494946157_<11> × 27499248377875665397_<20> × [5542144724..._<9314>] × [4593240671..._<9335>] × [9009009009..._<18696>] × [1098901098..._<18697>] × [2401192662..._<37386>] × [9000090000..._<37392>] × [2027865942..._<74778>] × [1109988900..._<74785>] (0.03%)

R₂₈₀₄₇₁ = 10²⁸⁰⁴⁷¹-19 = 1111111111..._<280471> = 4283 × 80173 × 109517 × 1682827 × 6170363 × 141811693 × 446790173 × 2519190523_<10> × 13066771357_<11> × 7370364319027_<13> × 163878901269437_<15> × 15594845538029429933_<20> × 7317723970031057677693_<22> × 131758351065116151205213_<24> × 180222062287834025451247081_<27> × [1985368487..._<2127>] × (2099463199..._<278164>) (0.06%)

R₂₈₀₄₇₂ = 10²⁸⁰⁴⁷²-19 = 1111111111..._<280472> = 11 × 73 × 101 × 137 × 140237 × 29449561 × 94378829 × 114011869 × [6482532492..._<35053>] × [1111111111..._<35059>] × [3124461310..._<70093>] × [9999000099..._<140232>] (0.01%)

R₂₈₀₄₇₃ = 10²⁸⁰⁴⁷³-19 = 1111111111..._<280473> = 3 × 37 × 469363899239_<12> × [2367270071..._<93479>] × [9009009009..._<186980>] (0.00%)

R₂₈₀₄₇₄ = 10²⁸⁰⁴⁷⁴-19 = 1111111111..._<280474> = 11 × 32254511 × 8679267931_<10> × [1047428096..._<140227>] × [3444823922..._<140229>] (0.01%)

R₂₈₀₄₇₅ = 10²⁸⁰⁴⁷⁵-19 = 1111111111..._<280475> = 41 × 53 × 79 × 271 × 21401 × 25601 × 43151 × 77351 × 200201 × 1449841 × 7119751 × 265371653 × 382904471 × 162503518711_<12> × 182521213001_<12> × 317809256333351_<15> × 4347195468174001_<16> × 6029595757443529_<16> × 6787790862919991_<16> × 9372924979405030213_<19> × 205358337276996763081_<21> × 280672874149406424401_<21> × 5538396997364024056286510640780600481_<37> × 3733209604853765522511798189559871765401_<40> × 1417658078814016698261266293226963848734­8202983509301658671668819594823790597991­3350356179601113506196117100516704362728­95571176996529118267301590082336151_<155> × [1842762194..._<847>] × [1284497363..._<3420>] × [2507707801..._<10317>] × [7291858798..._<17221>] × [5410542443..._<41356>] × (1000010000..._<206881>) (0.16%)

R₂₈₀₄₇₆ = 10²⁸⁰⁴⁷⁶-19 = 1111111111..._<280476> = 3³ × 7³ × 11 × 13 × 19 × 29 × 37 × 43 × 101 × 107 × 109 × 127 × 197 × 239 × 281 × 379 × 743 × 757 × 883 × 1009 × 1061 × 1933 × 2647 × 2689 × 2969 × 3181 × 3499 × 3529 × 4649 × 6679 × 9901 × 10837 × 15583 × 21169 × 23311 × 45613 × 46747 × 51199 × 51941 × 52579 × 60103 × 63799 × 93493 × 125929 × 153469 × 171403 × 176597 × 226549 × 248041 × 294787 × 333667 × 351391 × 362521 × 388963 × 459691 × 561907 × 909091 × 1659431 × 2784091 × 4447549 × 4715467 × 5051749 × 5274739 × 5344627 × 5609521 × 6007303 × 10838689 × 45121231 × 45717589 × 70541929 × 88349941 × 121499449 × 192118123 × 248313269 × 505885997 × 526607047 × 629929063 × 1617496189_<10> × 2236891357_<10> × 7059580921_<10> × 14175966169_<11> × 15808873921_<11> × 21446737579_<11> × 25341911533_<11> × 36599313241_<11> × 36943052161_<11> × 43266855241_<11> × 133806903469_<12> × 798065987041_<12> × 999999000001_<12> × 1057997274797_<13> × 3852774594841_<13> × 4040366544061_<13> × 6700652095061_<13> × 9015988875769_<13> × 13676978973439_<14> × 18085856015809_<14> × 25714930985983_<14> × 54137839415767_<14> × 134027883919441_<15> × 267652966241599_<15> × 440334654777631_<15> × 460357071231961_<15> × 833147737695001_<15> × 915296977318249_<15> × 1921436048294281_<16> × 2584863032795023_<16> × 4544124995627281_<16> × 8415663107532409_<16> × 25391118520683049_<17> × 67597764492620783_<17> × 177749027104528279_<18> × 779907068422871761_<18> × 1138269184713223249_<19> × 1270225934696095021_<19> × 1325815267337711173_<19> × 1855379967964421641_<19> × 2603941883787374089_<19> × 4458192223320340849_<19> × 8642670625016390971_<19> × 10852337282025249403_<20> × 44290253494082068201_<20> × 185328247384490197483_<21> × 1997758297646989808197_<22> × 2149861802212127193661_<22> × 176220871426818702935281_<24> × 247505982196891530378169_<24> × 878075126908698927928483_<24> × 917813298871770308465539_<24> × 3166367055878930008490461_<25> × 8198533752492812327817877_<25> × 15210866514367713528090991_<26> × 26526333976234009593263527_<26> × 47198858799491425660200071_<26> × 66676770188472784377255247_<26> × 71287650026045436627770869_<26> × 642425484476576928236972899_<27> × 4906420449591102186036483661_<28> × 19697730718080945988100946241_<29> × 33030636037992147205820927521_<29> × 59779577156334533866654838281_<29> × 189772422673235585874485732659_<30> × 8558521377558885170560719135529_<31> × 32947048425915036940409828576569_<32> × 1976730144598190963568023014679333_<34> × 1650244260647104976802437090486126821_<37> × 63060936944326674212591995662102125143_<38> × 245391150214875249502685807421982149521_<39> × 4769337181464959147997704753876850429427_<40> × 5076141624365532994918781726395939035533_<40> × 1293432523852858319492842361028667974073­1789_<44> × 1653588207338837707362330155273201758695­93121_<45> × 1570989606264398516186489295496926940315­60694047_<48> × 4841193139246416682912992055944726358563­520908223_<49> × 2662869686076317075741507588861469199151­1099147227_<50> × 5213600916753429504543143915097894587811­57156524647_<51> × 9090909090909090909090909090909090909090­909090909091_<52> × 5531253129816265988484057276324854945515­571738887832917_<55> × 3447874011171367682835839023317819759168­9889127137198507_<56> × 7527704835280872962667987585290144803454­0173569840168229_<56> × 2290624689643723122789957563362013976604­4690040039603689929_<59> × 3590634232366608194325908088526698673242­58623298339641467853849067_<66> × 2374210228947235142310460558271832939956­0972065457968561934785062599221_<71> × 3444104493925557919913918425655605272048­57067026484035552706583597118812185729_<78> × 1428571571428571428569999999857142857142­8585714285714285571428557142857142857285­7143_<84> × 9999999999999900000000000000999999999999­9900000000000000999999999999990000000000­0001_<84> × 1755885991823397127426735304525660412362­5708155378236163954582400346807794005623­131429977614689_<95> × 4211926929669690057191123321028486011918­1841417224327914548495484369630946481330­639729038447921181_<98> × 2548171182130492354464113595833821781588­0641409868743480754592634023289710402152­43200625902015381883224397137647_<112> × 1352321123248730090708692723609127157649­5159337962861701177848071164846624221419­6619006751660947595648621283774989975906­1263_<124> × 8443278213142643683880850952929502264137­8322928899102974874455264847764008994845­5895227893189456050195398365002025659176­7199_<124> × 2633357748200442925898372583631658559833­3629910261619385077149930742909233361719­4721603603200712247352352253370858007969­01720562557_<131> × 1527859027945444456313697979780522416343­9540874769878797096077750173420678283300­3354137477138175037922165880989097169448­1902290134585191797407382076610594628578­4669_<164> × 1206226142359151995765814974690188684077­0760501774728809041482325280912099002046­8006404654192783823649565330780189120560­3731363358813212170994860337470438735804­18793246097727626773386959905463_<192> × 2492235209..._<234> × [3214234161..._<252>] × [2761219347..._<307>] × 1032309224..._<455> × [2507567622..._<536>] × [6816080580..._<541>] × [1627541681..._<566>] × [9100000909..._<624>] × [1592538702..._<679>] × [1000000000..._<757>] × [2257833094..._<917>] × [2480284463..._<918>] × [9000219969..._<1174>] × [1511833260..._<1442>] × [1828044985..._<1844>] × [3011532890..._<1855>] × [1000000000..._<1873>] × [1630632454..._<2128>] × [2706868657..._<2174>] × [6132635172..._<3718>] × [9989094580..._<4337>] × [2147306819..._<4340>] × [1091601749..._<4357>] × [2495337510..._<5586>] × [5625909842..._<5599>] × [3409307711..._<8708>] × [2671719847..._<11210>] × [4078884248..._<13088>] × [2732291705..._<13094>] × [9999999999..._<26208>] × [1282204047..._<39295>] × [4662713833..._<39302>] × [2475770690..._<78609>] (1.59%)

R₂₈₀₄₇₇ = 10²⁸⁰⁴⁷⁷-19 = 1111111111..._<280477> = 83311 × 400637791 × 925892844765359_<15> × 12563359830637477_<17> × 4531530181816613234555190841_<28> × 129063282232848961951985354966759_<33> × 6359406429971437280966699809717127443_<37> × 1899808857281937525284207842137436860496­9_<41> × [4500078836..._<2695>] × (9000000000..._<277600>) (0.06%)

R₂₈₀₄₇₈ = 10²⁸⁰⁴⁷⁸-19 = 1111111111..._<280478> = 11³ × 23 × 419 × 733 × 4093 × 4357 × 4637 × 8779 × 15973 × 21649 × 25169 × 38237 × 81131 × 85691 × 257489 × 258743 × 274187 × 329401 × 407969 × 513239 × 974293 × 1246477 × 1485397 × 1360682471_<10> × 9269802917_<10> × 15902975111_<11> × 27535507760641_<14> × 66548087489731_<14> × 83342797145807_<14> × 106007173861643_<15> × 214517339412700127_<18> × 909090909090909091_<18> × 1111111111111111111_<19> × 1287017225540650733_<19> × 7061709990156159479_<19> × 80378537928632188367_<20> × 102502981431359171598893_<24> × 3072785410997717953940247877_<28> × 63509993038857018081062668805329_<32> × 42545662673095831743789692955596677_<35> × 1120522253011683685532152825789043757514­5023592596037161_<56> × 5444710013725792963322916526756467746442­08265246405598834086237345292487_<72> × 5971491762095304123607953914976573401599­4342199250253823083148168223296964916727­7637825641074323_<96> × 7110068196346820837739904403311442644029­6243880961148721106303921324681395021994­2397599851522525664477235142509594867213­5483_<124> × 1184063086040147380329868803939835534836­9873648652373709121433689111103721666356­9858459578047055026965068496734007753047­7246997846873893490310131726641084013831­34457213_<168> × [1368524519..._<581>] × [9000000000..._<600>] × [1101072927..._<1031>] × [3579813924..._<1053>] × [3631674449..._<1967>] × [9999999999..._<1980>] × [1502672785..._<6587>] × [9999999999..._<6600>] × [1038766054..._<10778>] × [6986812865..._<10790>] × [1199863736..._<118787>] × [1000000000..._<118801>] (0.33%)

R₂₈₀₄₇₉ = 10²⁸⁰⁴⁷⁹-19 = 1111111111..._<280479> = 3 × 37 × [1111111111..._<93493>] × [9009009009..._<186984>] (0.00%)

R₂₈₀₄₈₀ = 10²⁸⁰⁴⁸⁰-19 = 1111111111..._<280480> = 11 × 17 × 41 × 73 × 101 × 137 × 271 × 353 × 449 × 641 × 1409 × 3541 × 7013 × 9091 × 27961 × 38567 × 42073 × 69857 × 70121 × 357613 × 1634881 × 1676321 × 5070721 × 5882353 × 12228929 × 18453761 × 40799323 × 294363761 × 583854181 × 5964848081_<10> × 6598895033_<10> × 29261917441_<11> × 947147262401_<12> × 150623584475729_<15> × 540194266359367_<15> × 223684449463107937_<18> × 2453381111743259961001_<22> × 19721061166646717498359681_<26> × 775148940765993389891398231_<27> × 1609082996590795506214277693_<28> × 349954396040122577928041596214187605761_<39> × 1081299256..._<1697> × [2723356735..._<1745>] × [2679295596..._<3469>] × [1161078797..._<6982>] × [3601487171..._<6994>] × [4836928622..._<7000>] × [1568701245..._<7004>] × [3576409999..._<7008>] × [2794530097..._<13999>] × [4470583459..._<28015>] × [3397497017..._<28024>] × [1000000009..._<56065>] × [1000000000..._<112129>] (0.73%)

R₂₈₀₄₈₁ = 10²⁸⁰⁴⁸¹-19 = 1111111111..._<280481> = 83 × 1231 × 538987 × 4911839 × 55535239 × 89192959 × 97689481 × 10924910531107_<14> × 845430576852142136446391_<24> × 201763709900322803748657942361_<30> × [2507088848..._<6789>] × (1816951321..._<273585>) (0.04%)

R₂₈₀₄₈₂ = 10²⁸⁰⁴⁸²-19 = 1111111111..._<280482> = 3 × 7 × 11 × 13 × 37 × 1308917 × 1682893 × 139960519 × 1134830173_<10> × 1156894757_<10> × 1367731205521_<13> × 137842254063186904687_<21> × [3918938467..._<46720>] × [5242591090..._<46723>] × [7079897621..._<93471>] × [9009009009..._<93492>] (0.03%)

R₂₈₀₄₈₃ = 10²⁸⁰⁴⁸³-19 = 1111111111..._<280483> = 239 × 4649 × 32999 × 923441 × 1121933 × 2071723 × 2804831 × 4487729 × 6024493 × 136644719 × 5363222357_<10> × 3924966376871_<13> × 65597002934107_<14> × 768736559421401249042753476963_<30> × 215865536178102990512975545452374677_<36> × 3230129421485627516508145444373504546404­48842187_<48> × [2589124273..._<2310>] × [5870603898..._<14122>] × [9000000000..._<37696>] × (1345674825..._<226150>) (0.07%)

R₂₈₀₄₈₄ = 10²⁸⁰⁴⁸⁴-19 = 1111111111..._<280484> = 11 × 101 × 560969 × 46279861 × 332373541 × 2638092263_<10> × 17424507533_<11> × 7100056837319_<13> × 42285286248973_<14> × [2123957771..._<70084>] × [6142971104..._<70105>] × [6436653584..._<140224>] (0.03%)

R₂₈₀₄₈₅ = 10²⁸⁰⁴⁸⁵-19 = 1111111111..._<280485> = 3² × 31 × 37 × 41 × 271² × 277 × 1627 × 2711 × 5521 × 24391 × 31511 × 56369 × 74521 × 74797 × 97561 × 238681 × 333667 × 487831 × 943081 × 2115427 × 2906161 × 19277911 × 134819791 × 218591311 × 502629121 × 2335879081_<10> × 9977093641_<10> × 19707665921_<11> × 1410562331093_<13> × 69810981040391_<14> × 105799433596711_<15> × 109908191603107_<15> × 199366129302511_<15> × 203864078068831_<15> × 2834091031654511_<16> × 20414137203567631_<17> × 1902221236397717689_<19> × 4185502830133110721_<19> × 364872254227542882241_<21> × 11111111111111111111111_<23> × 31045833621186239290321_<23> × 354550837420460510391151_<24> × 1595352086329224644348978893_<28> × 5799951513941382144830754391_<28> × 122403569491783662720773144041_<30> × 1750951613605088127239925104483031647431_<40> × 6479893122489204609530038629696124593892­1_<41> × 8237993485304955072690350132544892878469­04557_<45> × 4790817014835738008638872886922952208975­172696533_<49> × 2663723102675119512509797649863842906582­2390561311_<50> × 3564590649636430643484937802333329782781­1383782580351_<53> × 1103351735114684167695347781852417230217­4982813132058195800613488154982399_<74> × 1048154349784751879382669983663641683212­3886468989308584252498629271982038126725­79936297773867_<94> × 8047911376982057122278751042116522556706­1807007197555997118807374807829173783566­6205639770770978612281_<102> × 2412652549938187690681862903302191659524­2001530337122689908223062444947380176167­3623497931235803316211957506750336222342­7_<121> × [3766529607..._<469>] × [1268565510..._<503>] × [3131470597..._<992>] × [5705468918..._<1581>] × [5077918673..._<2152>] × [3354201908..._<5910>] × [3224268390..._<6458>] × [7443675331..._<11861>] × [3705578425..._<23731>] × [1001000999..._<35641>] × [6682326855..._<47512>] × [8508783714..._<142542>] (0.41%)

R₂₈₀₄₈₆ = 10²⁸⁰⁴⁸⁶-19 = 1111111111..._<280486> = 11 × 1889 × 280487 × 76382519 × 533484373 × 2559647034361_<13> × 1090805842068098677837_<22> × 263219577992875014905185787_<27> × 639357102182491331927527151441_<30> × 4411922770996074109644535362851087_<34> × 4340876285657460212144534289928559826755­746751_<46> × [5526438294..._<2342>] × [1421882866..._<2347>] × [1687022236..._<137800>] × [3921750384..._<137803>] (0.07%)

R₂₈₀₄₈₇ = 10²⁸⁰⁴⁸⁷-19 = 1111111111..._<280487> = 3360219665281929397_<19> × (3306662128..._<280468>) (0.01%)

R₂₈₀₄₈₈ = 10²⁸⁰⁴⁸⁸-19 = 1111111111..._<280488> = 3 × 7 × 11 × 13² × 37 × 53 × 59 × 73 × 79 × 101 × 137 × 157 × 233 × 313 × 349 × 373 × 521 × 859 × 1489 × 1613 × 2791 × 3121 × 3191 × 4003 × 5209 × 6397 × 6449 × 7193 × 9049 × 9901 × 10789 × 11311 × 13921 × 16763 × 21577 × 24181 × 30161 × 38861 × 43037 × 44641 × 62003 × 70123 × 72559 × 75401 × 87049 × 93497 × 136649 × 195053 × 216451 × 355193 × 427181 × 618049 × 700849 × 997369 × 1101673 × 1580801 × 2049349 × 2197157 × 2524393 × 3506101 × 3675361 × 5733823 × 6943319 × 11110153 × 20966479 × 98557681 × 99990001 × 118585169 × 137719609 × 195886211 × 265371653 × 413935003 × 546483367 × 594250021 × 1058313049_<10> × 2081839241_<10> × 2734283329_<10> × 3323845669_<10> × 3590254957_<10> × 5048897101_<10> × 5419392721_<10> × 15304126501_<11> × 21591416633_<11> × 30393679681_<11> × 35078516929_<11> × 77843839397_<11> × 114550003829_<12> × 388298751829_<12> × 388847808493_<12> × 428991023449_<12> × 480833853881_<12> × 638453709757_<12> × 640543322297_<12> × 728008898249_<12> × 1220725699657_<13> × 1339244046661_<13> × 4850148748937_<13> × 9180399447337_<13> × 10577123401729_<14> × 14583568490089_<14> × 27908132670449_<14> × 42367299139993_<14> × 53397071018461_<14> × 58737959763601_<14> × 118939569593287_<15> × 135080726389891_<15> × 944913844032133_<15> × 2124288739196963_<16> × 3799175100250141_<16> × 15565833747318241_<17> × 258879266021289343_<18> × 2877743575868875117_<19> × 3166918681417421881_<19> × 6848739900631036721_<19> × 11090099157944399977_<20> × 47900697816306150973_<20> × 57336415063790604359_<20> × 257100336175162366849_<21> × 1358074433371719716641_<22> × 1900381976777332243781_<22> × 6271711773186732241081_<22> × 157002934023127338801841_<24> × 291593563046646669491593_<24> × 384705444182230291105649_<24> × 900900900900990990990991_<24> × 154083204930662557781201849_<27> × 909090909090909090909090909091_<30> × 1274194732898148471766404179653_<31> × 4477350074169470752905544969081_<31> × 6060517860310398033985611921721_<31> × 35065183927133465514193983196961_<32> × 40472551273760421601350880969561_<32> × 144685957475846477676841682164313_<33> × 1783819981751579676826660296718813_<34> × 2257918530532265915349804384025799_<34> × 17468739848498438039329935679794457_<35> × 19139674963189505655771688512382087_<35> × 323713506321948847919927778598102721_<36> × 925473240150495502771483432977308389_<36> × 139716865184144864008269344660199946429_<39> × 246900403017958787131873605843061988161_<39> × 1324116753190929360878955761635398219319_<40> × 6325274402021507450906224122454439230492­01_<42> × 7323941687838105624847742701467683590147­273_<43> × 1181180637520183640867963573625866958318­7541_<44> × 1838190726228124463315819067778696666309­1011_<44> × 5183912172472427322714942221377580269553­2921_<44> × 4846886933628528756501854210987282549158­02251_<45> × 3101702516580297590451577932373394983427­63245483_<48> × 1658444016121584628216733048712806917077­6821649169_<50> × 4831285495545122373055545883590398223973­07149685578249_<54> × 3203269941631699433842950669924393166558­40979654890345228609_<60> × 9009009009009009009009009009009909909909­90990990990990990991_<60> × 2680052779284995695116101096172766967989­394552173439874009704597_<64> × 2314061685320398390092255178516694666060­5063239337678349130406077337_<68> × 9764595466801884646728718086635575837426­3120864803042536883990817097_<68> × 1194053240550935343606131291791034479414­833114386116350011658511441777011841_<76> × 1387770812537486172424567765413032718466­560432631753219117445147282909788805041_<79> × 2623709608263520547879954791214412810391­7039851666735622202088676307751213851644­8290525904445527393923049141488305055748­3687370269811018178176841590586944036054­473_<163> × [8468109194..._<228>] × [8155873102..._<311>] × [1601447471..._<321>] × [9940389790..._<333>] × [9624008533..._<559>] × [5751998314..._<629>] × [1400032384..._<650>] × [4097225443..._<690>] × [3466167114..._<698>] × [2681580421..._<712>] × [7718379575..._<754>] × [2560816058..._<760>] × [7161543299..._<1311>] × [1000099999..._<1345>] × [8510909936..._<1381>] × [9198229226..._<1414>] × [8660151407..._<1630>] × [1450959535..._<1659>] × [7391199350..._<1675>] × [9999000100..._<2688>] × [2720549110..._<2874>] × [2866674008..._<3344>] × [9176939475..._<3356>] × [1694813819..._<6707>] × [3394863874..._<10054>] × [9090909090..._<10080>] × [7272575006..._<20142>] × [1162964333..._<20146>] × [4296863106..._<20153>] × [2147377725..._<40273>] × [1164923264..._<40303>] × [1303476416..._<80624>] (0.96%)

R₂₈₀₄₈₉ = 10²⁸⁰⁴⁸⁹-19 = 1111111111..._<280489> = 173 × 947 × 1187 × 21649 × 78277 × 104369 × 513239 × 1116281 × 1527791 × 389618791 × 1703027213_<10> × 3328650659093_<13> × 1963506722254397_<16> × 2140992015395526641_<19> × 4296523694502213981194071003_<28> × 5952968274..._<371> × [9360666479..._<589>] × [2827462931..._<5902>] × [5284707097..._<24855>] × (1111111111..._<248641>) (0.18%)

R₂₈₀₄₉₀ = 10²⁸⁰⁴⁹⁰-19 = 1111111111..._<280490> = 11 × 41 × 71 × 239 × 271 × 4649 × 9091 × 56099 × 123551 × 909091 × 1178059 × 4147571 × 5441507 × 33378311 × 108629771 × 6135999241_<10> × 12246305597_<11> × 828962109431_<12> × 102598800232111471_<18> × 265212793249617641_<18> × [9090909090..._<4006>] × [1111111111..._<4007>] × [1012603626..._<16017>] × [9000090000..._<16024>] × [1350573636..._<24020>] × [1664448953..._<24026>] × [4015633487..._<96125>] × [1481584425..._<96135>] (0.05%)

R₂₈₀₄₉₁ = 10²⁸⁰⁴⁹¹-19 = 1111111111..._<280491> = 3 × 37 × 23748239 × 1398825041057009_<16> × [3344742444..._<93474>] × [9009009009..._<186992>] (0.01%)

R₂₈₀₄₉₂ = 10²⁸⁰⁴⁹²-19 = 1111111111..._<280492> = 11 × 101 × 13404911453460721_<17> × 8300863170079700491331_<22> × 494467652524111916349361_<24> × [1652274591..._<70061>] × [1111111111..._<70123>] × [9900990099..._<140244>] (0.02%)

R₂₈₀₄₉₃ = 10²⁸⁰⁴⁹³-19 = 1111111111..._<280493> = 359 × 9403 × 15671 × 22994159 × 36558961 × 3524675039_<10> × 4201521652717_<13> × 352543640588653_<15> × 42511804017177986095279_<23> × 1486166190954234922213933_<25> × 5715440478375402271711072630310178536071­1965448627811838163740553960294999423627­8780111557713711574640626700398384915989­416568503505447054089_<141> × [5190388925..._<1504>] × (2553426883..._<278739>) (0.09%)

R₂₈₀₄₉₄ = 10²⁸⁰⁴⁹⁴-19 = 1111111111..._<280494> = 3² × 7 × 11 × 13 × 19 × 37 × 52579 × 249329 × 333667 × 16268653 × 25026299 × 49460443 × 6025639208399_<13> × 643694190595372930721_<21> × [5643273467..._<15554>] × [7395738912..._<15564>] × [1821457403..._<31157>] × [1098901098..._<31165>] × [6140643610..._<93485>] × [1000999998..._<93493>] (0.03%)

R₂₈₀₄₉₅ = 10²⁸⁰⁴⁹⁵-19 = 1111111111..._<280495> = 41 × 271 × 112199 × 25244551 × 202155493107041_<15> × [3922842336..._<56086>] × (4452063044..._<224378>) (0.01%)

R₂₈₀₄₉₆ = 10²⁸⁰⁴⁹⁶-19 = 1111111111..._<280496> = 11 × 17 × 73 × 101 × 137 × 1493 × 6299 × 45121 × 70313 × 79337 × 84977 × 125329 × 140249 × 485041 × 3056129 × 5882353 × 21466897 × 35121409 × 66477553 × 118710721 × 801310897 × 2169794713_<10> × 6578404633_<10> × 28073301913_<11> × 71306567377_<11> × 4855067598095567_<16> × 7163994044917033_<16> × 10506447904476137_<17> × 1314673426941265675169_<22> × 90060564940204590241091_<23> × 437400322416232488095017_<24> × 17432639655812883290745409_<26> × 297262705009139006771611927_<27> × 24675897452175673572108819041_<29> × 31789742592325236493677867077_<29> × 169905327561162104198557246291921_<33> × 216526856157522033346992833381986034131_<39> × 316362908763458525001406154038726382279_<39> × 497739854873037449538282211022770570513_<39> × 2144906157509411684424913774078958939881_<40> × 1023037643093214557651333120422980213172­396059301_<49> × 2785153893179118281358593228549059682062­3900747164894668499167046712090201879423­948069199442816537475115348268729799177_<119> × 3147442559..._<245> × [1466472307..._<283>] × 5938080876..._<364> × [9900990099..._<744>] × [1470630643..._<1440>] × [3543340093..._<2948>] × [9000000000..._<17112>] × [1099999999..._<17113>] × [7201477372..._<34219>] × [3390736330..._<68422>] × [1504267177..._<136889>] (0.47%)

R₂₈₀₄₉₇ = 10²⁸⁰⁴⁹⁷-19 = 1111111111..._<280497> = 3 × 37² × 43 × 239 × 1597 × 1933 × 2591 × 4649 × 21319 × 192053 × 291043 × 707561 × 2028119 × 2952601 × 4533439 × 6316969 × 10749631 × 10838689 × 34282879 × 38597399 × 42660853 × 64638631 × 72368227 × 81671197 × 92377013 × 187342471 × 247629013 × 740325083 × 2261278237_<10> × 3224471191_<10> × 8795664643_<10> × 14830831597_<11> × 79003664587_<11> × 531660478441_<12> × 1473464802559_<13> × 4599866429471_<13> × 36901018199401_<14> × 100110048074161_<15> × 794476158282437_<15> × 2021015460335957_<16> × 30557051518647307_<17> × 31505041755035521_<17> × 1111111111111111111_<19> × 88231338953639484307_<20> × 103143975536225777711_<21> × 2212394296770203368013_<22> × 3663802449983927390483_<22> × 91805087403075934423649_<23> × 1290118416840734700343441_<25> × 2747268108721464854672161_<25> × 3931123022305129377976519_<25> × 4604283618329785428488803_<25> × 8845981170865629119271997_<25> × 7459654752238258604700923083_<28> × 11614395396735967816534625117_<29> × 68941184253610253169908132923_<29> × 90077814396055017938257237117_<29> × 281997552115245416778864294482683_<33> × 45652865656878469830375714358983613_<35> × 647353766385319691857417203558887401_<36> × 2207063633620580096982483779809212028707­96191_<45> × 3386729039650830873789205366921855964960­49493492739500693_<57> × 2788482998620431437549076793905857765163­9300623520978602942095841650866748801861­1321233079_<90> × 5641198535557393330647478421489536993289­3110905439665603267468398641671102165131­1310192064160403393305340970423315981677­412206567576666423559_<141> × 2127512899649172285900209302231298532714­2638642172536870145797362098684878911034­5507441127515908894596135683289605123332­36460772729637955527510585680280719_<155> × 4663139522302466039266737914486209565887­5744148888609379056573159582969194577531­6737317530980650274752343606808745182941­1685414873955725972742489182862767048886­13_<162> × [8388054847..._<393>] × [4020868271..._<579>] × [3892283652..._<628>] × [4789923192..._<1231>] × [3208104824..._<1975>] × [1535357498..._<3881>] × [2205830937..._<4098>] × [7202479899..._<7752>] × [2471645131..._<12290>] × [1000000000..._<24625>] × [1462223033..._<73856>] × [9999999999..._<147744>] (0.52%)

R₂₈₀₄₉₈ = 10²⁸⁰⁴⁹⁸-19 = 1111111111..._<280498> = 11 × 280499 × 22368940309991650581705693479_<29> × [4967204953..._<140220>] × [3240977362..._<140243>] (0.01%)

R₂₈₀₄₉₉ = 10²⁸⁰⁴⁹⁹-19 = 1111111111..._<280499> = (1111111111..._<280499>) (0.00%)

R₂₈₀₅₀₀ = 10²⁸⁰⁵⁰⁰-19 = 1111111111..._<280500> = 3 × 7 × 11² × 13 × 23 × 31 × 37 × 41 × 61 × 67 × 89 × 101 × 103 × 151 × 211 × 241 × 251 × 271 × 331 × 409 × 601 × 613 × 661 × 751 × 1021 × 1123 × 1321 × 1871 × 2161 × 2551 × 3001 × 3061 × 3301 × 3541 × 4001 × 4013 × 4093 × 4201 × 5051 × 5101 × 5171 × 5501 × 7151 × 7481 × 8161 × 8501 × 8779 × 9091 × 9901 × 15401 × 18041 × 18701 × 21001 × 21401 × 21649 × 21751 × 22441 × 25601 × 26861 × 27961 × 28051 × 46751 × 51001 × 51613 × 56101 × 59951 × 60101 × 62921 × 76001 × 87211 × 102001 × 122401 × 132001 × 143551 × 148721 × 162251 × 192611 × 210631 × 224401 × 261301 × 471241 × 513239 × 663001 × 855781 × 1122001 × 1342661 × 1610501 × 1746751 × 1867009 × 2071723 × 2254201 × 2471701 × 2508001 × 2586721 × 2906161 × 3019501 × 3034501 × 3102331 × 3221501 × 3903901 × 4029001 × 4188901 × 5969449 × 7019801 × 8134501 × 9358501 × 10455001 × 10947151 × 12089551 × 16779001 × 17247781 × 27581401 × 28559389 × 39526741 × 47001751 × 52986961 × 63138001 × 83251631 × 124729001 × 134703241 × 143899867 × 148779751 × 259377229 × 262533041 × 308303161 × 330669109 × 354309751 × 362121251 × 364320001 × 486904001 × 599144041 × 787223761 × 863655251 × 1052788969_<10> × 1056689261_<10> × 1076120401_<10> × 1082745841_<10> × 1121407321_<10> × 1315376701_<10> × 1424186501_<10> × 1491383821_<10> × 1581365501_<10> × 1797655751_<10> × 2147037751_<10> × 4124507971_<10> × 5288811001_<10> × 5363222357_<10> × 5419170769_<10> × 10893295001_<11> × 17392122001_<11> × 20163494891_<11> × 21384640001_<11> × 21993833369_<11> × 31527408001_<11> × 38269932251_<11> × 38969865001_<11> × 39602673001_<11> × 40746009701_<11> × 62759169001_<11> × 65363733161_<11> × 85905981001_<11> × 102469494271_<12> × 154133291401_<12> × 155623169021_<12> × 168290119201_<12> × 182521213001_<12> × 183411838171_<12> × 258994318001_<12> × 291078844423_<12> × 1284680342573_<13> × 1501539197401_<13> × 4471031976001_<13> × 5071197096181_<13> × 5516286288241_<13> × 5927629818001_<13> × 7568346838961_<13> × 8119594779271_<13> × 14103673319201_<14> × 15334196149801_<14> × 17630332097731_<14> × 18516980928601_<14> × 34838341296001_<14> × 50741646835001_<14> × 70154408742001_<14> × 77967508765681_<14> × 78875943472201_<14> × 176144543406001_<15> × 225974065503889_<15> × 473217092140501_<15> × 507868012934701_<15> × 789390798020221_<15> × 1680588011350901_<16> × 2324557465671829_<16> × 2361000305507449_<16> × 9000931379651641_<16> × 13168164561429877_<17> × 23412631709222251_<17> × 89285503565971501_<17> × 92549840806797397_<17> × 111262583033346559_<18> × 175433353865225501_<18> × 190135939517554801_<18> × 1344628210313298373_<19> × 2858317459102726501_<19> × 3510226052085472501_<19> × 6315203673292075607_<19> × 7239775671637271201_<19> × 11153763122343284851_<20> × 11720099162368285751_<20> × 12450179422222023301_<20> × 25074091038628125301_<20> × 34755523694172501001_<20> × 66579853281632300501_<20> × 68767503984110209501_<20> × 82986894209449271801_<20> × 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5772836960871551629739891702941582786046­9818880675777139356960904847802229361842­0248380630725945379442486374824510236954­0143501_<127> × 8001071253952062399354308777586934418793­3827971598685416875919864318432061509004­7781735227652512476232674239391299478587­112475352432305219301_<141> × 1095753598287580752937421686665526964598­8921321042965274194271968826264463620760­8778914867982474582923526030684077083071­626992444546444935968523216723001_<153> × 6069650333889644423896816835276507778804­8987056501611387299636037572111419841310­8544998832804951424921316978500401479729­5919583814686411189300687347453551_<154> × 1810329304..._<212> × 1677390810..._<215> × [6535808879..._<242>] × [1948394174..._<245>] × 1721214441..._<296> × [9832539873..._<303>] × [8675359172..._<305>] × 3642707782..._<308> × 2145288439..._<333> × [9514352925..._<365>] × [3059830656..._<397>] × [2118044402..._<511>] × [1142421063..._<552>] × [3802489549..._<584>] × [3785133386..._<594>] × 3151799287..._<596> × [2934299690..._<600>] × [3097354754..._<610>] × 1852340802..._<622> × [2637273708..._<634>] × [1008519172..._<919>] × [2988271178..._<926>] × [1476824934..._<957>] × [4408199414..._<977>] × [7909109678..._<1220>] × [6399230914..._<1222>] × [8791981617..._<1269>] × [8288125167..._<1272>] × [9243832747..._<1562>] × [7999167281..._<1566>] × [4884697942..._<1575>] × [1514903934..._<1586>] × [1121361504..._<1927>] × [1664430738..._<1954>] × [8706201580..._<1981>] × [2870400721..._<1987>] × [7910833905..._<3149>] × [2029456892..._<3161>] × [3715923856..._<3162>] × [2150850588..._<3164>] × [8888984838..._<3174>] × [1130594758..._<3177>] × [6631728336..._<3185>] × [9999999999..._<3200>] × [1062923737..._<6354>] × [5102291198..._<6379>] × [2877450297..._<6382>] × [1000009999..._<6401>] × [2960006112..._<15967>] × [9013900736..._<15977>] × [8912648027..._<15994>] × [2138991679..._<15996>] × [1208912300..._<31959>] × [9999999999..._<32000>]² × [1000000000..._<32001>] (3.17%)