10²¹⁹⁰¹+1 = 1000000000..._<21902> = 11³ × 23 × 4093 × 4357 × 8779 × 13757 × 25169 × 1485397 × 1935253 × 27941093730467303_<17> × 1467439874822650361_<19> × 102502981431359171598893_<24> × 5444710013725792963322916526756467746442­08265246405598834086237345292487_<72> × 5781376922797866530410940379929163649687­6923883191635824278127299864929561_<74> × 7789184249331553934805110885787624954095­4771637632968716627112002173902204209005­4703_<84> × [5684011341..._<1794>] × [3578957966..._<19784>] (1.48%)

10²¹⁹⁰²+1 = 1000000000..._<21903> = 101 × 45121 × 1256605349_<10> × 265197188311481_<15> × 2144906157509411684424913774078958939881_<40> × 1023037643093214557651333120422980213172­396059301_<49> × 3130678051296477444638315183168828069687­7739051661_<50> × [1192535462..._<401>] × [8037527460..._<21335>] (0.76%)

10²¹⁹⁰³+1 = 1000000000..._<21904> = 7³ × 11 × 13 × 127 × 197 × 2087 × 2689 × 459691 × 909091 × 15857773 × 22290997 × 271597201 × 2930436343_<10> × 60863311699_<11> × 452421222259_<12> × 2079121605721_<13> × 9615683031450065714899_<22> × 115803940817922384174102691_<27> × 364039723155781335646776609046133_<33> × 5076141624365532994918781726395939035533_<40> × 1654596091767978658661343653297922706352­07840943_<48> × 2737869430252705432917439814481839640694­075521336313521691938014929169431049_<76> × 1428571571428571428569999999857142857142­8585714285714285571428557142857142857285­7143_<84> × 3986607281..._<263> × [4934727190..._<881>] × [9100000909..._<1776>] × [1495842032..._<6151>] × [6049494512..._<12413>] (3.12%)

10²¹⁹⁰⁴+1 = 1000000000..._<21905> = 353 × 449 × 641 × 1409 × 69857 × 1708513 × 12359777 × 2394873478125117716711137_<25> × 3378366721..._<545> × [5853042967..._<21306>] (2.73%)

10²¹⁹⁰⁵+1 = 1000000000..._<21906> = 11 × 131 × 859 × 3371 × 9091 × 121321 × 104136371 × 1058313049_<10> × 1122456011_<10> × 2251702571_<10> × 14098658308211_<14> × 47940409118561_<14> × 55087463464382541611_<20> × 55027074590990508852961_<23> × 8396862596258693901610602298557167100076­327481_<46> × 7148917122985644732150290831469760095746­9967193571_<50> × 1687858617956114857563779160203327248258­725852773131_<52> × 6212295588944543675408916959295410031142­93128504188334503_<57> × 1026282027280308917043369461435270670635­02899291229635778464234241801_<69> × 7861197759376969310871284581062232753724­157295719665271243468634881392447_<73> × [8763897571..._<1294>] × [1099999999..._<4033>] × [7777497651..._<16111>] (2.14%)

10²¹⁹⁰⁶+1 = 1000000000..._<21907> = 101 × 9901 × 29209 × 3018161 × 999999000001_<12> × 243566938299661_<15> × [1346845830..._<2412>] × [3457834879..._<4860>] × [1000000999..._<14593>] (0.20%)

10²¹⁹⁰⁷+1 = 1000000000..._<21908> = 11 × 525769 × 3001997409483091_<16> × 909090909090909091_<18> × [3028286787..._<1137>] × [2092173559..._<20731>] (0.18%)

10²¹⁹⁰⁸+1 = 1000000000..._<21909> = 73 × 137 × 13013353 × [7683646251..._<21897>] (0.05%)

10²¹⁹⁰⁹+1 = 1000000000..._<21910> = 7 × 11 × 13 × 7237 × 17830074841_<11> × 52244026129_<11> × 851109498533797_<15> × 3338786746233023_<16> × 45360300267343173645804799921_<29> × 14060959683864286267405933000927102019_<38> × 1936438332114871929518057885332574185585­8987848620134943_<56> × 9090909090909090909090909090909090909090­90909090909090909090909091_<66> × 2205898426186801989910867313546784882759­26380957742565496334997548411735059_<75> × 1098901098..._<217> × [1099999999..._<7129>] × [1741825941..._<14246>] (2.45%)

10²¹⁹¹⁰+1 = 1000000000..._<21911> = 29 × 101 × 281 × 421 × 3541 × 27961 × 87641 × 143981 × 3471301 × 13489841 × 121499449 × 5903693321_<10> × 60368344121_<11> × 196153882361_<12> × 1171417416329_<13> × 693511988634192421_<18> × 443245568878434790681_<21> × 848654483879497562821_<21> × 30086868043761191489057701_<26> × 103140906729876578126172018161_<30> × 4515114965644660959626141751170021_<34> × [8452145205..._<612>] × [5433338557..._<1193>] × [4785200987..._<1212>] × [2552379433..._<3706>] × [8640002538..._<7460>] × [2798897498..._<7489>] (1.09%)

10²¹⁹¹¹+1 = 1000000000..._<21912> = 11 × 2506530757_<10> × [3626889103..._<21901>] (0.05%)

10²¹⁹¹²+1 = 1000000000..._<21913> = 17 × 5882353 × 10100113 × 26530567537_<11> × 255442225205617_<15> × 1054756796165729_<16> × 5381943813226369_<16> × 9999999900000001_<16> × 1506261661537590386881_<22> × 75675153541982860202858401_<26> × 11786300284844910479546815969_<29> × 9900879227786858424257223656804730798555­422102713108259184822982673560177_<73> × 1121164122863056567916507341571734921130­1068854209340842417386559363002502053200­017505737086336239008966529_<107> × [6639906492..._<615>] × [3914779591..._<1298>] × [1000000009..._<6561>] × [6638952683..._<13099>] (1.56%)

10²¹⁹¹³+1 = 1000000000..._<21914> = 11 × 103 × 2579 × 4013 × 18047 × 262957 × 21993833369_<11> × 8181698199699349388423419_<25> × [2387302752..._<1256>] × [4183193449..._<20603>] (0.25%)

10²¹⁹¹⁴+1 = 1000000000..._<21915> = 101 × 885911843329_<12> × [1117604440..._<21901>] (0.06%)

10²¹⁹¹⁵+1 = 1000000000..._<21916> = 7 × 11 × 13 × 19 × 211 × 241 × 2161 × 9091 × 29611 × 52579 × 1842809 × 3506401 × 3762091 × 4865131 × 25140889 × 60809743 × 288050761 × 769596361 × 1050493091_<10> × 58774642051_<11> × 436637221291_<12> × 8985695684401_<13> × 13097104125811_<14> × 60932105945317_<14> × 181117500908540983_<18> × 349747823810562628361_<21> × 46031771059124302914419_<23> × [1071690314..._<458>] × [8157364214..._<933>] × [3889330485..._<1891>] × [1642812083..._<2903>] × [3372260753..._<3873>] × [7942845985..._<11644>] (0.98%)

10²¹⁹¹⁶+1 = 1000000000..._<21917> = 73 × 137 × 37126142321_<11> × 3969330853827169_<16> × [6785149913..._<21886>] (0.14%)

10²¹⁹¹⁷+1 = 1000000000..._<21918> = 11 × 607 × 809 × 1213 × 6263 × 240437 × 909091 × 4602571 × 1142669053_<10> × 1327067281_<10> × 16278717101851_<14> × 313360308665807383_<18> × 579210707460230341693_<21> × 909090909090909090909090909091_<30> × 1150049039411782458546879600357516307683­6624586334794818271756072956027758946488­969_<83> × 2205922790442077083606417524376386662079­6477930349180699067305041042773585346008­4835527598810656311066636703627018076745­52261329_<128> × [6757288569..._<587>] × [1756346798..._<2997>] × [1975180828..._<17994>] (1.55%)

10²¹⁹¹⁸+1 = 1000000000..._<21919> = 101 × 521 × 3121 × 9901 × 476446741 × 53397071018461_<14> × 326322294418381_<15> × 61113559250226109789_<20> × 1900381976777332243781_<22> × 10136575423879126192073584501_<29> × 6060517860310398033985611921721_<31> × 170628118252204587852516135010731906709_<39> × [5802672033..._<522>] × [3421982190..._<1064>] × [1009999999..._<6721>] × [3034116935..._<13426>] (0.85%)

10²¹⁹¹⁹+1 = 1000000000..._<21920> = 11 × 47 × 139 × 2531 × 110101997 × 623244847 × 97152765745927_<14> × 549797184491917_<15> × 2470062217016742967_<19> × [3440717825..._<912>] × [1764956429..._<20936>] (0.33%)

10²¹⁹²⁰+1 = 1000000000..._<21921> = 19841 × 976193 × 6187457 × 460075898881_<12> × 465208598401_<12> × 834427406578561_<15> × 37217610774266946974017_<23> × 9999999999999999999999999999999900000000­0000000000000000000000009999999999999999­9999999999999999000000000000000000000000­00000001_<128> × [5840123444..._<4318>] × [2149573338..._<17397>] (0.94%)

10²¹⁹²¹+1 = 1000000000..._<21922> = 7 × 11 × 13 × 102299 × 10294958719093859_<17> × [8631997719..._<7285>] × [1098901098..._<14613>] (0.11%)

10²¹⁹²²+1 = 1000000000..._<21923> = 101 × 389 × 4472089 × 3316579381_<10> × 52743988481_<11> × 132305743681936841_<18> × 7841265533423516760616281051300442061096­6509546603404268745999503561001_<71> × 6255455776531751728208586104565529443495­5453111717816503072219942390838369658841_<80> × 2268130307978157311977782566456392657185­5645918465184155257916165140613107752464­0644151258260029762686434793845331341_<117> × 3245957760067555786094253757954702020796­0799876413377335594586605416959347268194­103170247296625068200526946320832808609_<119> × [6809583339..._<21488>] (1.98%)

10²¹⁹²³+1 = 1000000000..._<21924> = 11² × 23 × 4093 × 8779 × 159962883671120729_<18> × 81893057103700660148581001_<26> × [1110095215..._<1967>] × [6876595212..._<19903>] (0.25%)

10²¹⁹²⁴+1 = 1000000000..._<21925> = 73 × 137 × 233 × 3169 × 7841 × 13921 × 98641 × 355193 × 7322617 × 17456377 × 99990001 × 10797632641_<11> × 11189053009_<11> × 21591416633_<11> × 30230872057_<11> × 41593295521_<11> × 710862709033_<12> × 2057076599593_<13> × 2556090614953_<13> × 192346125251257_<15> × 3199044596370769_<16> × 154083798407230777_<18> × 422051555829255577_<18> × 603812429055411913_<18> × 11090099157944399977_<20> × 127522001020150503761_<21> × 148029423400750506553_<21> × 7064204436768358634702473_<25> × 1625458218739290128864916634393_<31> × 4340215883106282426859450870777_<31> × 144919694966021542240510318821809_<33> × 1726290008991504500177463302688697_<34> × 17468739848498438039329935679794457_<35> × 246900403017958787131873605843061988161_<39> × 579276943498154282123686999881829009033_<39> × 8412754911007788081960885806789768051116­9_<41> × 3203269941631699433842950669924393166558­40979654890345228609_<60> × 4045527636074852874244256082968844875121­5185778145671171534342753113_<68> × 2623709608263520547879954791214412810391­7039851666735622202088676307751213851644­8290525904445527393923049141488305055748­3687370269811018178176841590586944036054­473_<163> × [1000000000..._<433>] × 3198458699..._<628> × [3953319397..._<633>] × [1151703278..._<1315>] × [2133831491..._<1976>] × [9129716498..._<4003>] × [1767285684..._<12067>] (6.85%)

10²¹⁹²⁵+1 = 1000000000..._<21926> = 11 × 251 × 5051 × 9091 × 245561 × 2300216998801_<13> × 40718146431331_<14> × 78875943472201_<14> × 988528142618675731_<18> × [9090909090..._<876>] × [1112889157..._<3468>] × [4347459394..._<17508>] (0.34%)

10²¹⁹²⁶+1 = 1000000000..._<21927> = 101 × 2309 × 1871789 × 34428262901_<11> × 272177565333718069_<18> × 306332673158836861_<18> × 722817036322379041_<18> × 1369778187490592461_<19> × [7980627608..._<1097>] × [1009999999..._<20737>] (0.42%)

10²¹⁹²⁷+1 = 1000000000..._<21928> = 7 × 11 × 13 × 2411971 × 7016641 × 194229367 × 747345796280507201_<18> × 2436052512587885912915699_<25> × [4993431227..._<7266>] × [3343046167..._<14595>] (0.30%)

10²¹⁹²⁸+1 = 1000000000..._<21929> = 17 × 5882353 × 1341862033_<10> × 930621328450673_<15> × [8007908993..._<21896>] (0.15%)

10²¹⁹²⁹+1 = 1000000000..._<21930> = 11 × 231185921497555342637632717_<27> × [3932293554..._<21902>] (0.12%)

10²¹⁹³⁰+1 = 1000000000..._<21931> = 61 × 101 × 409 × 1021 × 3061 × 3541 × 7741 × 8161 × 9901 × 10321 × 14621 × 20641 × 25801 × 26861 × 27961 × 87721 × 131581 × 338669 × 614041 × 855781 × 1359661 × 2586721 × 4188901 × 5969449 × 7821701 × 28559389 × 39526741 × 134703241 × 1491383821_<10> × 18445875121_<11> × 107365946641_<12> × 1044817620601_<13> × 3070769171221_<13> × 5071197096181_<13> × 7568346838961_<13> × 225974065503889_<15> × 2198478623863901_<16> × 2324557465671829_<16> × 5139642932911021_<16> × 20871612864122549801_<20> × 163009509563705080981_<21> × 237612993541791006121_<21> × 420570647974156601149_<21> × 102966923545405761556661_<24> × 230547756842639206892221_<24> × 8045181580990560114237163201_<28> × 44398000479007997569751764249_<29> × 555008993555717464119718039441_<30> × 1988731184935761442996825520561_<31> × 6778271250833427230755514692133576484914­41_<42> × 7549370642855106064318428883982856249713­821_<43> × 1344172110233472762768249649453525782866­6281_<44> × 1147976358984279587940335423151806637475­42680841_<48> × 2020267606863888809647310157577889591431­21139209_<48> × 4622972482074222600507512561752822578524­6749164469_<50> × 4057789186850099265067739980380845465726­7203875748156761_<56> × 1051361091529803074497312148085134194834­726090632313891925201_<61> × 3209681398615442534074101309775547494759­396015886801499169945861_<64> × 3486475319440674008607957277969304463510­523376893744438151274361_<64> × 5450116210658743893234594584043237507827­598349697948371796539141_<64> × 3901653858374518059866330406674956405263­36339013830593297226360344237401_<72> × 2923500556298303355222653948542706598448­925085853709961673200056984872843366529_<79> × 2198082610937318394308701323982817432408­3831078225247586850633941390323492044945­842110985914964169190119801_<107> × 3422999315024124891490479888930555684687­9469995993217781973389422277649762991938­1410405213349176797123378801504531160389­523331369411970776284398551350113041_<156> × 2570397263923604136664321638286079662668­7784008390077004363081003683195814794856­3721247511976531516042298893690668568978­7694261146453427039095645472173425739320­2803606765035551579353836578525667341_<197> × 6812006207..._<211> × [2401499022..._<1324>] × [5416896954..._<2627>] × [2030554408..._<2673>] × [9901000000..._<2688>] × [2158859139..._<5325>] × [3952674060..._<5376>] (8.75%)

10²¹⁹³¹+1 = 1000000000..._<21932> = 11 × 859 × 11087 × 140263 × 909091 × 21705503 × 1058313049_<10> × 3915093615120091_<16> × 5707310482356887_<16> × 166118970220264489_<18> × 3514087667648386739_<19> × 135355988585304270436638671970733_<33> × 297866266336413194138122366893655649_<36> × 2065548882433064749302848511798666276437_<40> × 1073432861671296843309316906103494760197­6065423298090207036703_<62> × 5067838741170388910175912578529043989438­9920385627096501794498837_<65> × 1587159415466708493113910200241893331490­8143281174256911370046090374195646715126­9742335031378183866433849119125209_<114> × [7763923599..._<1354>] × [4922877567..._<2849>] × [9090910000..._<17280>] (2.04%)

10²¹⁹³²+1 = 1000000000..._<21933> = 73 × 137 × 19729845997817_<14> × 544587232075699913_<18> × 67140843061815287993_<20> × [1386049154..._<21878>] (0.25%)

10²¹⁹³³+1 = 1000000000..._<21934> = 7 × 11 × 13 × 19 × 52579 × 2646583 × 3116425853_<10> × 26229392009_<11> × 487420626769_<12> × 83297444652085579_<17> × [1112147250..._<2417>] × [1022674687..._<4838>] × [1000999998..._<14617>] (0.29%)

10²¹⁹³⁴+1 = 1000000000..._<21935> = 89 × 101 × 3989 × 63809 × 52904809 × 1052788969_<10> × 1056689261_<10> × 2199366049_<10> × 4053981461_<10> × 125920681261_<12> × 322897672534038553664146805621_<30> × [2971570090..._<1945>] × [6893370823..._<19892>] (0.45%)

10²¹⁹³⁵+1 = 1000000000..._<21936> = 11 × 1499 × 9091 × 28463 × 74687 × 131611 × 175481 × 392263 × 795653 × 3992171 × 2607209081_<10> × 13070969861216173_<17> × 2670502781396266997_<19> × 3404193829806058997303_<22> × 436026711667335044426416921_<27> × 9140689231828972552925524522037823147045­9375713794943226862262823522886708019884­51_<82> × 2522755993328297304992975667536987368752­4422119109873612963516263168625757367193­4071328913935425167793515435649973267232­99457284056291_<134> × [4219028723..._<415>] × [2108024899..._<4218>] × [3936310676..._<16950>] (1.61%)

10²¹⁹³⁶+1 = 1000000000..._<21937> = 97 × 353 × 449 × 641 × 1409 × 69857 × 131617 × 206209 × 66554101249_<11> × 75118313082913_<14> × [9999999999..._<7296>] × [7597802715..._<14587>] (0.24%)

10²¹⁹³⁷+1 = 1000000000..._<21938> = 11 × 11015224542918881_<17> × [8253040194..._<21920>] (0.08%)

10²¹⁹³⁸+1 = 1000000000..._<21939> = 29 × 101 × 281 × 6269 × 4738609 × 121499449 × 797090542244111281_<18> × [1981402471..._<3111>] × [2131427176..._<18786>] (0.19%)

10²¹⁹³⁹+1 = 1000000000..._<21940> = 7 × 11 × 13 × 619 × 1237 × 290249 × 409529 × 2107849 × 44092859 × 102860539 × 984385009 × 612053256358933_<15> × 182725114866521155647161_<24> × 21977699107816352490639478201_<29> × 1471865453993855302660887614137521979_<37> × 3132106946418106835541520932340538954170­6979493156189716729115659_<65> × 2372121273417053818094646796447673682891­7804359164858872931510547829240056443942­41806042716589462595192339_<106> × 1775284489..._<202> × [2686012467..._<7135>] × [9100000000..._<14280>] (2.39%)

10²¹⁹⁴⁰+1 = 1000000000..._<21941> = 73 × 137 × 1676321 × 3691448881_<10> × 5964848081_<10> × 32236306372536641_<17> × 1859288337312963521_<19> × [5377864153..._<4366>] × [8404295110..._<17510>] (0.29%)

10²¹⁹⁴¹+1 = 1000000000..._<21942> = 11 × 7253 × 263293 × 422650073734453_<15> × 296557347313446299_<18> × 2909076542620598524499532435958736860811­671130747534094532375046661903161_<73> × 3125015432..._<520> × [4177855089..._<21307>] (2.89%)

10²¹⁹⁴²+1 = 1000000000..._<21943> = 101 × 829 × 1061 × 1289 × 3181 × 4969 × 9901 × 14629 × 48761 × 111781 × 125929 × 248041 × 307189 × 1569889 × 5051749 × 185328363529_<12> × 999999000001_<12> × 18371524594609_<14> × 134027883919441_<15> × 3877156754447749_<16> × 536430531035337769_<18> × 354935554594794256001_<21> × 757108543129939106221_<21> × 2149861802212127193661_<22> × 176220871426818702935281_<24> × 3166367055878930008490461_<25> × 95362075906151925890213869_<26> × 4181003300071669867932658901_<28> × 1650244260647104976802437090486126821_<37> × 245391150214875249502685807421982149521_<39> × 1910846617679140068129270917199256656502­9_<41> × 7527704835280872962667987585290144803454­0173569840168229_<56> × 1527859027945444456313697979780522416343­9540874769878797096077750173420678283300­3354137477138175037922165880989097169448­1902290134585191797407382076610594628578­4669_<164> × 1800376962..._<256> × [2507567622..._<536>] × [6119607496..._<2237>] × [1745625432..._<4557>] × [1756515613..._<13712>] (4.11%)

10²¹⁹⁴³+1 = 1000000000..._<21944> = 11 × 703053721 × [1293060376..._<21934>] (0.05%)

10²¹⁹⁴⁴+1 = 1000000000..._<21945> = 17 × 1249 × 49297 × 300977 × 648961 × 5882353 × 249227787818677482257_<21> × 17801589885876511621073_<23> × 4141680318531350547940014932753_<31> × 3336327664384090112747059870264076396700­42305536743429073_<57> × [1356327695..._<1628>] × [1000000009..._<20161>] (0.71%)

10²¹⁹⁴⁵+1 = 1000000000..._<21946> = 7² × 11² × 13 × 23 × 127 × 211 × 241 × 331 × 419 × 463 × 571 × 2161 × 2689 × 2927 × 3851 × 4093 × 5171 × 8317 × 8779 × 9091 × 24179 × 40129 × 43891 × 85691 × 101641 × 258743 × 459691 × 590437 × 909091 × 1458973 × 1623931 × 4147571 × 7444361 × 27663241 × 105520339 × 170873011 × 599144041 × 998234161 × 1258323641_<10> × 4124507971_<10> × 20163494891_<11> × 29970369241_<11> × 183411838171_<12> × 196339580053_<12> × 1812604116731_<13> × 1956057910423_<13> × 3686412850051_<13> × 121450506296081_<15> × 279359888447641_<15> × 425991366045253_<15> × 482784909681691_<15> × 1661378260814161_<16> × 265212793249617641_<18> × 909090909090909091_<18> × 1218267416150439601_<19> × 2291035550079433081_<19> × 4539402627853030477_<19> × 4924630160315726207887_<22> × 11382273828031938028891_<23> × 18276168846821336356291_<23> × 136094982876222218559943_<24> × 318727841165674579776721_<24> × 19835636682880495867311241_<26> × 43135513763991692454656851_<26> × 247025236977306025681323889_<27> × 65007158613307189381152942277_<29> × 753201806271328462547977919407_<30> × 9493467562479980587204226253298411_<34> × 6182864575832214084266614451996269641748­7_<41> × 7202140393374612642649166575446551001787­7_<41> × 1051543809110704722613632495009411089889­481_<43> × 1749910110149610189324781144025793515209­7401_<44> × 1112314101311286003379752617807870409611­285281_<46> × 4996731930447843676185843959746621491531­100801_<46> × 3815465557445576556927066195758955772398­238343771_<49> × 9284668536078237580134472469990637899155­265743957_<49> × 6379603923183116557572498736754081808902­892003349145377489_<58> × 8039566261499250311127571481921649700572­0848358970463128898412464716963453686123­6854805849361_<93> × 3245978377655567212760904825925262846295­1980219023093305171626002054148822574802­87263152055681_<94> × 1314796364370465263255727975869858721203­3283223333451187877069162714784603584406­816150353817835190742091970171_<110> × 3443418448467037868174732779131913880029­5165383633122627606920790402425397436033­1148938523782918481623963597196523579507­803885921997278081_<138> × 1184063086040147380329868803939835534836­9873648652373709121433689111103721666356­9858459578047055026965068496734007753047­7246997846873893490310131726641084013831­34457213_<168> × [1907025981..._<253>] × [7224692132..._<423>] × 1081148355..._<476> × [7462236845..._<702>] × 2980919513..._<852> × [2943394391..._<1069>] × [3972383821..._<1433>] × [8642028059..._<2119>] × [2269838091..._<4274>] × [2005922536..._<8620>] (13.92%)

10²¹⁹⁴⁶+1 = 1000000000..._<21947> = 101 × 8861096945773253081_<19> × [1117354900..._<21926>] (0.10%)

10²¹⁹⁴⁷+1 = 1000000000..._<21948> = 11 × 103 × 4013 × 84276481 × 812346259 × 21993833369_<11> × 11870289377699_<14> × 32320138096553298196155603912891601_<35> × [2369587775..._<1243>] × [1606738155..._<20624>] (0.37%)

10²¹⁹⁴⁸+1 = 1000000000..._<21949> = 73 × 137 × 1489 × 14633 × 700849 × 11110153 × 22868401 × 99990001 × 189981889 × 395026241 × 5419392721_<10> × 640543322297_<12> × 1220725699657_<13> × 6218964172073_<13> × 13066260149017_<14> × 27908132670449_<14> × 42367299139993_<14> × 306866449289497_<15> × 651293512641817_<15> × 3410758635375200561_<19> × 153210813268279549406929_<24> × 384705444182230291105649_<24> × 1658444016121584628216733048712806917077­6821649169_<50> × 2314061685320398390092255178516694666060­5063239337678349130406077337_<68> × 3239493798040303234394148031888008631830­7142570248235727782772042697_<68> × 9764595466801884646728718086635575837426­3120864803042536883990817097_<68> × 1194053240550935343606131291791034479414­833114386116350011658511441777011841_<76> × 3683701505731300609663453679558774823033­6921494253255771361450341226561526611901­3587242450010428631327583370287498472127­46321_<125> × [3347004740..._<444>] × [3605219263..._<6910>] × [3258420763..._<13906>] (3.14%)

10²¹⁹⁴⁹+1 = 1000000000..._<21950> = 11 × 6299 × 87797 × 219491 × 11376121 × 6184350241_<10> × 32005004401_<11> × 1235040423259_<13> × 4855067598095567_<16> × 297262705009139006771611927_<27> × [2496865915..._<449>] × [7473448428..._<21404>] (0.44%)

10²¹⁹⁵⁰+1 = 1000000000..._<21951> = 101 × 3541 × 27961 × 60101 × 7019801 × 84831373129_<11> × 14103673319201_<14> × 20560168670801_<14> × 904620152459501_<15> × 1680588011350901_<16> × 19663133192765801_<17> × 189474432087495101_<18> × 32524550757016458408427921_<26> × [3588482418..._<840>] × [3576409999..._<1752>] × [2824060999..._<1753>] × [1318599634..._<8714>] × [1094437038..._<8746>] (0.68%)

10²¹⁹⁵¹+1 = 1000000000..._<21952> = 7 × 11 × 13 × 19 × 1459 × 3253 × 52579 × 78049 × 552841 × 70541929 × 91901521 × 2121520249_<10> × 2458921051_<10> × 11286984691_<11> × 14175966169_<11> × 45445169204709733_<17> × 219135734428644361_<18> × 456502382570032651_<18> × 22464432728829587288539_<23> × 610600386089858349939139_<24> × 19633880890121399344333447_<26> × 13631530938380353975492092299_<29> × 2361737551129877719236265175893_<31> × 14346353391098975362754290118329_<32> × 24457219926446242541730230447669047_<35> × 21765743514521277143440823504372166157_<38> × 2560318146424145839200910866888342712051­76259587307504943_<57> × 8007273886099241636300663018048020523327­0947285561349320187586148230645206844076­9365930162334926086843860146404209029710­7692533312118648408855803784843307998746­8965872130196785578571_<182> × [1372794546..._<411>] × [2344030511..._<1525>] × [5128969541..._<4843>] × [8859762171..._<14570>] (2.75%)

10²¹⁹⁵²+1 = 1000000000..._<21953> = 275969 × 45114497 × 86679041 × 105528193 × 1265011073_<10> × 12543059201_<11> × 15343168188889137818369_<23> × 64415633698117956580263169_<26> × 71496883142749489503687942051713_<32> × 275158773279860146670791344679553_<33> × 515217525265213267447869906815873_<33> × 4816826731..._<312> × [1146871411..._<2632>] × [9999999999..._<18816>] (2.30%)

10²¹⁹⁵³+1 = 1000000000..._<21954> = 11 × 59 × 637682333731_<12> × 1003045981013_<13> × 154083204930662557781201849_<27> × [1421287993..._<733>] × [1099999999..._<21169>] (0.24%)

10²¹⁹⁵⁴+1 = 1000000000..._<21955> = 101 × 9901 × 73181 × 439081 × 916889929561_<12> × 13249114093492709_<17> × 9650879377721564986981_<22> × [2409805072..._<7268>] × [1101548787..._<14621>] (0.30%)

10²¹⁹⁵⁵+1 = 1000000000..._<21956> = 11 × 8783 × 9091 × 142962179 × 174465802691_<12> × 3038717194729259_<16> × [1365660275..._<4352>] × [1099989000..._<17561>] (0.20%)

10²¹⁹⁵⁶+1 = 1000000000..._<21957> = 73 × 137 × 617 × 43913 × 77898263257_<11> × 52812029141696990498418209_<26> × 16205834846012967584927082656402106953_<38> × [1893318674..._<1967>] × [2923630906..._<19905>] (0.39%)

10²¹⁹⁵⁷+1 = 1000000000..._<21958> = 7 × 11 × 13² × 157 × 859 × 6397 × 131743 × 216451 × 12498601 × 579098423 × 1058313049_<10> × 92008832371_<11> × 388847808493_<12> × 40353827979877_<14> × 1794407918150693_<16> × 5089082809028683211_<19> × 29283791702184825961_<20> × 1335872827071194003710075127_<28> × 36265008707438890601092610924794499_<35> × 2324014940..._<474> × [2723164452..._<1111>] × [4588876737..._<6702>] × [7507309560..._<13472>] (3.07%)

10²¹⁹⁵⁸+1 = 1000000000..._<21959> = 101 × [9900990099..._<21956>] (0.01%)

10²¹⁹⁵⁹+1 = 1000000000..._<21960> = 11 × 909091 × 3734818091_<10> × 10943355487_<11> × [2434096887..._<3127>] × [1005176055..._<18807>] (0.12%)

10²¹⁹⁶⁰+1 = 1000000000..._<21961> = 17 × 977 × 8929 × 17569 × 1180961 × 1727521 × 5070721 × 5882353 × 22428481 × 41188177 × 50303041 × 64667809 × 1132716961_<10> × 9999999900000001_<16> × 26536622424446881_<17> × 967901760520372289_<18> × 7849115417706986501273297_<25> × 19721061166646717498359681_<26> × 281259985248437790051014401_<27> × 13501974323433688063050622369_<29> × 31388506438433752927908678241_<29> × 12126864657751886263647243158401_<32> × 1119946242580356142905139433307201254339­79169_<45> × 1333621378380781329750868926173511152429­445865079521_<52> × 2582785559040998185916696136639544586696­154922477921_<52> × 3871788722449359058897720807807102936880­4554488143036175468457327094122416016469­8232378629400751141017399632124896823872­033355066626985720481_<141> × 8330524721..._<352> × [8380336225..._<920>] × [8467680219..._<1914>] × [3754389120..._<2865>] × [2580933405..._<3827>] × [3768377090..._<11504>] (4.24%)

10²¹⁹⁶¹+1 = 1000000000..._<21962> = 11 × 263533 × 47040463 × 11025523739449_<14> × 8045072630008544983_<19> × [8267448976..._<21915>] (0.21%)

10²¹⁹⁶²+1 = 1000000000..._<21963> = 101 × 1669 × 5689 × 652578869 × 27062927282621_<14> × 154220035640400941_<18> × 507998564486483655774880939989709_<33> × 2256620385195547580971963636990419029428­6729_<44> × 5389783657965083045690889312930975376749­17585678041_<51> × 6463019629164534923253835672539917600836­17720844121_<51> × 5300840448377912032674189587344789058928­62260111193658629289735929681_<69> × 1757855013584091345691131668356707515113­2274090424405862513992032108985729_<74> × 1799155074645263677888568684590719168648­3610285262887318124980694534367263929242­005840749_<89> × [5718914402..._<21506>] (2.08%)

10²¹⁹⁶³+1 = 1000000000..._<21964> = 7 × 11 × 13 × 5534677 × 3423214354277_<13> × [2655664574..._<7308>] × [1985483703..._<14634>] (0.10%)

10²¹⁹⁶⁴+1 = 1000000000..._<21965> = 73 × 137 × 457 × 25841 × 1403417 × 2093041 × 30677249 × 152533657 × 183856769 × 464833177 × 3078437249_<10> × 183116258609_<12> × 5240808656722481737_<19> × 21099115382298983817817_<23> × 288903890273932269026126209_<27> × 2974783307863656284148053052903024835550­43017_<45> × 6555274617188258326423007086888436687780­3237222654400793_<56> × [6140297287..._<1041>] × [3342712114..._<1095>] × [1000000000..._<19585>] (1.11%)

10²¹⁹⁶⁵+1 = 1000000000..._<21966> = 11 × 47 × 139 × 383 × 691 × 2531 × 9091 × 679961 × 4041943 × 805712491 × 955059211 × 78087485383_<11> × 8216075917481_<13> × 549797184491917_<15> × 1336355075061241_<16> × 7224236663364751013_<19> × 1239237054052276731077_<22> × 128275956445522068558281771_<27> × 3370796736173938091727422330529475982098­304687381174810841794785884893349397_<76> × 3435500786829010526015101442384645669200­8580727031775135173625397961285416300659_<80> × 1591879884384947756889998393793196655587­7132981347465830696251648192619376266439­940521_<86> × 1295384035..._<713> × [1228701333..._<4141>] × [6802832697..._<16705>] (5.10%)

10²¹⁹⁶⁶+1 = 1000000000..._<21967> = 29 × 101 × 281 × 9901 × 115061 × 226549 × 1537621 × 121499449 × 442445449 × 913835809 × 2051894269_<10> × 331318230181_<12> × 4458192223320340849_<19> × 105053788327845071821_<21> × 16929202386734191949641_<23> × 193641072040299036303661129_<27> × [2061514088..._<984>] × [2498003457..._<2071>] × [6568588748..._<6258>] × [1765213461..._<12495>] (0.73%)

10²¹⁹⁶⁷+1 = 1000000000..._<21968> = 11² × 23 × 4093 × 8779 × [9090909090..._<1996>] × [1099999999..._<19961>] (0.05%)

10²¹⁹⁶⁸+1 = 1000000000..._<21969> = 353 × 449 × 641 × 1409 × 69857 × [9999999999..._<21952>] (0.07%)

10²¹⁹⁶⁹+1 = 1000000000..._<21970> = 7 × 11 × 13 × 19 × 52579 × 626643757 × 133167876241_<12> × 377223371929_<12> × 8783119027009_<13> × 49910485749306488179_<20> × 3756722594943470463691_<22> × [1817183204..._<2408>] × [2506790515..._<4848>] × [4234623145..._<14620>] (0.43%)

10²¹⁹⁷⁰+1 = 1000000000..._<21971> = 101 × 521 × 3541 × 16901 × 27961 × 89909 × 1450021 × 2311921 × 118354081 × 43557096701_<11> × 1031498834064949381_<19> × 12763852652999774041_<20> × 16721357555161345061_<20> × 1900381976777332243781_<22> × 12119730504567977254081_<23> × 2737820036624672031089487008281_<31> × 7313437946756805149942735334423830927746­01_<42> × 7249657507840161826942418511086116063748­219199832125768043099150081_<67> × 2323721198769072808223213919511681833086­3129965843008380758930764946498627041021­8850191981_<90> × 6602301042905025014150499310047313448245­6826690117291289575150311492794427479581­3847980287732601492252194171019494290492­1087201551745922931834010574449_<151> × [8177234482..._<563>] × [1147746219..._<602>] × [9999999999..._<4056>] × [6896451844..._<8106>] × [9999999999..._<8112>] (2.42%)

10²¹⁹⁷¹+1 = 1000000000..._<21972> = 11 × 3557 × 9689 × 43943 × 16864733 × 857772733 × 1094479651_<10> × 1125629957_<10> × 616896149073719728613_<21> × 10860110813777339731289_<23> × 3609953127360313821869930156556758170515­1216702113889_<53> × 5563510205554383683546545704914850146980­3488052399095459738250346232835862545261­8143028489824347845773903751383591396913­8814438028961942675024261456156912807554­3_<161> × [2503242837..._<21668>] (1.38%)

10²¹⁹⁷²+1 = 1000000000..._<21973> = 73 × 137 × 439441 × 99990001 × 340732162573860661086481_<24> × [6677945475..._<7291>] × [1000099999..._<14641>] (0.19%)

10²¹⁹⁷³+1 = 1000000000..._<21974> = 11 × 293 × 3613 × 909091 × 57009401 × 292153009 × 618973133 × 2182600451_<10> × 1658612537371_<13> × 146465917472783_<15> × 212057054080446499_<18> × 64688431023975953699_<20> × 120525789336558438197_<21> × 7306116556571817748755241_<25> × 10826684964539959837294043117_<29> × 6740793551471253406606942970921183_<34> × 2865788889761949979999225923309086021030­11_<42> × 6798855735656881396055959081077830421892­567_<43> × 1752088930844817629923654387608505754917­7040060630786419006322010941244780445558­8707117116636558355328705360270056801068­3873135238140340718711012045219107751867­190380847_<169> × [1099999890..._<433>] × [1085246365..._<2956>] × [4810280222..._<18116>] (2.14%)

10²¹⁹⁷⁴+1 = 1000000000..._<21975> = 101 × 552761461122896629_<18> × [1791186758..._<21955>] (0.09%)

10²¹⁹⁷⁵+1 = 1000000000..._<21976> = 7 × 11 × 13 × 211 × 241 × 251 × 2161 × 5051 × 9091 × 86143 × 11567641 × 31424251 × 362833634651_<12> × 25041423311011_<14> × 78875943472201_<14> × 174983611899571_<15> × 184338550974601_<15> × 4509406274733641_<16> × 190675328239280761_<18> × 387542049629124601_<18> × 1000009999999998999989999900000000010000­1_<41> × 9090909090..._<292> × [1275670801..._<580>] × [2439321128..._<1153>] × [9415644313..._<2284>] × [3857996261..._<5797>] × [3182223818..._<11673>] (2.23%)

10²¹⁹⁷⁶+1 = 1000000000..._<21977> = 17 × 3217 × 1010897 × 4374833 × 5882353 × 6051298241_<10> × 2929274744593_<13> × 48656086054529_<14> × 669995415570582921859463287135169_<33> × 1879812448133240948450289423505051909583­4690259132073729_<56> × 3849768706134664981729511785296829962099­5218286740952471394479857_<65> × 7004760271724732648212097668225215140540­7090546684529615189261395153318760389164­5634196734073741683247230607581692473423­461149663662946076318737_<144> × [2399498265..._<500>] × [1000000009..._<21121>] (1.62%)

10²¹⁹⁷⁷+1 = 1000000000..._<21978> = 11 × [9090909090..._<21976>] (0.00%)

10²¹⁹⁷⁸+1 = 1000000000..._<21979> = 89 × 101 × 109 × 149 × 3109 × 9769 × 9901 × 24421 × 38629 × 111149 × 115589 × 153469 × 10021969 × 215018101 × 592756429 × 765144469 × 1052788969_<10> × 1056689261_<10> × 5419170769_<10> × 5467247281_<10> × 7716573481_<10> × 14003835481_<11> × 79082656489_<11> × 395147868589_<12> × 708840373781_<12> × 999999000001_<12> × 79429596819409_<14> × 789390798020221_<15> × 2361000305507449_<16> × 3205591041505249_<16> × 8378954357113189_<16> × 23653713304547869_<17> × 26860773000292529_<17> × 13710442808952877681_<20> × 214295001546789359461_<21> × 669031686661427842829_<21> × 3672223303881933097441_<22> × 1538607523068637497164701_<25> × 208102759883882183421583309_<27> × 40548140514062774758071840361_<29> × 59779577156334533866654838281_<29> × 1514427595353706820425903708489_<31> × 3827743799473382921769954849841_<31> × 543309565743971477870075858731741_<33> × 2228457285782705288389843210675909_<34> × 3526711591638803594270518199285285461480­2588780637908577449241_<62> × 8218476795659338409712353841905411607826­2306591511439985225455868667042390990755­12109_<85> × [5129860832..._<256>] × [4131303556..._<383>] × 1726229049..._<685> × [1193466341..._<1281>] × 5861938226..._<1392> × [4656230480..._<4293>] × [4628834348..._<12939>] (12.87%)

10²¹⁹⁷⁹+1 = 1000000000..._<21980> = 11 × 104933 × 31517887 × 433206091 × 909090909090909090909090909091_<30> × 7955783278516936542385696005567573491557_<40> × [1088960887..._<664>] × [8056400295..._<21224>] (0.42%)

10²¹⁹⁸⁰+1 = 1000000000..._<21981> = 73 × 137 × 7841 × 263761 × 851761 × 1676321 × 85822481 × 135409361 × 2177075041_<10> × 5964848081_<10> × 127522001020150503761_<21> × 35252297613924163416857_<23> × 265992545707898899331089_<24> × 10231025667791599712682313_<26> × 95019915984636420044068341569_<29> × 1174155661036370531158387153086358732085­7611583542802499879661077461752756934163­45665039841_<91> × 1066349768..._<579> × [8605848045..._<2480>] × [1028749437..._<3691>] × [1741295963..._<14962>] (3.86%)

10²¹⁹⁸¹+1 = 1000000000..._<21982> = 7 × 11 × 13 × 103 × 863 × 4013 × 512891 × 624089 × 259507687 × 21993833369_<11> × 291078844423_<12> × 3821173127383_<13> × 25306104732409_<14> × 1459182378299533_<16> × 5894205723528253_<16> × 7918920301131907813_<19> × 29709015781620746761_<20> × 377526955309799110357_<21> × 336449144493328033156009_<24> × [2131493532..._<403>] × [7534272757..._<802>] × [3265818756..._<6853>] × [4040353717..._<13732>] (0.88%)

10²¹⁹⁸²+1 = 1000000000..._<21983> = 101 × 349 × 4549 × 38861 × 618049 × 178933481 × 248946472563869_<15> × 70488629165410024923533836947449_<32> × 44887575928905286113423498281744593061_<38> × 1181180637520183640867963573625866958318­7541_<44> × [6878875859..._<683>] × [2267377256..._<21146>] (0.70%)

10²¹⁹⁸³+1 = 1000000000..._<21984> = 11 × 179 × 859 × 131899 × 35524529 × 38816051 × 82266809 × 583956413 × 1058313049_<10> × 12147237304901893_<17> × 28550875432494011_<17> × 909090909090909091_<18> × 2730968313400024958087_<22> × 457622830272078095623755611_<27> × 13378213694776381948129147625293_<32> × 4180967272673252032291190917188955510245­874180001164839931077197586653_<70> × 4387259075771561776852018194191142555333­0513423366940280796464989101671998970339­2491612289098617653_<99> × 7851694660671039223020743416020582394261­6261812033852023976676722234797361422590­0721518268190627331693_<102> × [8222323436..._<1025>] × [3082825282..._<1520>] × [3322439268..._<18987>] (2.06%)

10²¹⁹⁸⁴+1 = 1000000000..._<21985> = 193 × 769 × 14657 × 19841 × 102593 × 747457 × 976193 × 6187457 × 7385715329_<10> × 2783960415937_<13> × 834427406578561_<15> × 1253224535459902849_<19> × 70401199275791801089_<20> × 5376349118996722135857554610727903470969­7_<41> × [1278982378..._<7258>] × [4805634431..._<14574>] (0.70%)

10²¹⁹⁸⁵+1 = 1000000000..._<21986> = 11 × 9091 × 972717390120121_<15> × [9090909090..._<4396>] × [1130841302..._<17570>] (0.09%)

10²¹⁹⁸⁶+1 = 1000000000..._<21987> = 101 × 896764969 × 4956580355551183641421_<22> × [2227500653..._<21954>] (0.15%)

10²¹⁹⁸⁷+1 = 1000000000..._<21988> = 7² × 11 × 13 × 19 × 127 × 2689 × 3491 × 39089 × 52579 × 73291 × 167521 × 288973 × 312007 × 459691 × 909091 × 5274739 × 11960929 × 34895032301893_<14> × 174672394075369_<15> × 448623719283759007921_<21> × 670640665786197999289687_<24> × 23601245485020406766977499_<26> × 56339801155914588925636409_<26> × 189772422673235585874485732659_<30> × 2316964919549130262002685472408059_<34> × 3361543170437980531667161105832265329_<37> × 3592771309162174976433856594717231908259­7_<41> × 2156200781..._<268> × [4686436983..._<665>] × [9134155298..._<1999>] × 2957077136..._<2045> × [3558174014..._<4158>] × [8352202408..._<12521>] (12.03%)

10²¹⁹⁸⁸+1 = 1000000000..._<21989> = 73 × 137 × 1913 × 2393 × 7649 × 63097 × 791569 × 7055281 × 54882049 × 3221242001_<10> × 4178437150016715837818641871709193476807­7726285039694944003301299623485206849143­75257_<85> × [8682808944..._<916>] × [1263440079..._<20939>] (0.61%)

10²¹⁹⁸⁹+1 = 1000000000..._<21990> = 11² × 23 × 4093 × 8779 × 4061969 × 20445773 × 77486501369_<11> × 61612154635939_<14> × 45388432677196841_<17> × [2292845156..._<1960>] × [2423524971..._<19964>] (0.30%)

10²¹⁹⁹⁰+1 = 1000000000..._<21991> = 61 × 101 × 3541 × 9901 × 27961 × 4188901 × 39526741 × 167871661 × 3967655701_<10> × 3359634536510801_<16> × 3464031640636033439881_<22> × 46318655049152293496020489_<26> × 1250127667091820297770116921_<28> × 3833872109492457114118463738183809_<34> × 2286348395..._<1416> × [8539176916..._<2851>] × [8405857747..._<2913>] × [3576409999..._<2928>] × [3913542626..._<5856>] × [2529932837..._<5857>] (7.22%)

10²¹⁹⁹¹+1 = 1000000000..._<21992> = 11 × 460321725499_<12> × 60884826393449_<14> × 4631920819443059_<16> × 196036161679936093_<18> × [3572230325..._<21932>] (0.27%)

10²¹⁹⁹²+1 = 1000000000..._<21993> = 17 × 5882353 × 353279489 × 3096429617_<10> × [9141560953..._<21966>] (0.12%)

10²¹⁹⁹³+1 = 1000000000..._<21994> = 7 × 11 × 13 × 87973 × 1187623 × 1374694459_<10> × 10686060315703_<14> × 17769491023489_<14> × [4896709324..._<7306>] × [7480571948..._<14638>] (0.22%)

10²¹⁹⁹⁴+1 = 1000000000..._<21995> = 29 × 101 × 281 × 12569 × 121499449 × 5266431881_<10> × [1495758325..._<3127>] × [1009999999..._<18841>] (0.13%)

10²¹⁹⁹⁵+1 = 1000000000..._<21996> = 11 × 167 × 997 × 9091 × 96779 × 116201 × 527881 × 538481 × 3565183 × 24282481 × 226988401 × 374425451 × 2040723131_<10> × 2097307081_<10> × 8565813134539_<13> × 4418190910202809_<16> × 7742098247001476863_<19> × 3961565781890816563346704051_<28> × 1668543697666959092921367368399753732796­41_<42> × 3392539888268932063533604336256571161282­81_<42> × 9431769031413300684826029009602942998788­41_<42> × 9090909090909090909090909090909090909090­909090909091_<52> × 2526777489848353556260463473948408884731­6368931266148924916476686072210610478888­2370361457116007491616204974774005980913­5560066761697620048479221189904530026582­759451_<166> × [4466327524..._<232>] × [1236816936..._<4224>] × [7587032798..._<17042>] (2.27%)

10²¹⁹⁹⁶+1 = 1000000000..._<21997> = 73 × 137 × 313 × 937 × 3169 × 18049 × 40609 × 70313 × 74449 × 79337 × 98641 × 278617 × 485041 × 1101673 × 1363753 × 1580801 × 8402473 × 69067441 × 99990001 × 118710721 × 6019560721_<10> × 6578404633_<10> × 32341907067913_<14> × 3199044596370769_<16> × 60891291243097753_<17> × 368255828264024377_<18> × 5030608786526082241_<19> × 1358074433371719716641_<22> × 2424377448798627684961_<22> × 22088303808535743236641_<23> × 85068812554399304208241_<23> × 291593563046646669491593_<24> × 169905327561162104198557246291921_<33> × 6325274402021507450906224122454439230492­01_<42> × 7323941687838105624847742701467683590147­273_<43> × 2785153893179118281358593228549059682062­3900747164894668499167046712090201879423­948069199442816537475115348268729799177_<119> × 2608121792..._<227> × [9099868126..._<347>] × [5494827164..._<1085>] × [1702157298..._<2178>] × [3588797560..._<4411>] × [1112990083..._<13201>] (3.53%)

10²¹⁹⁹⁷+1 = 1000000000..._<21998> = 11 × 2771623 × 115353735859811_<15> × 69569087528828468841973_<23> × 601793233538040090567607_<24> × [6791690497..._<21929>] (0.31%)

10²¹⁹⁹⁸+1 = 1000000000..._<21999> = 101 × 28559389 × 1491383821_<10> × 8801531789_<10> × 10128805771289_<14> × 24077126891281_<14> × 37110061311341_<14> × 2324557465671829_<16> × 32651231630035441_<17> × 3587076858674647916440436140803984076993­64549_<45> × [8346033679..._<1218>] × [1284300875..._<20636>] (0.66%)

10²¹⁹⁹⁹+1 = 1000000000..._<22000> = 7 × 11 × 13 × 2030757023_<10> × 2260005829127_<13> × 162032472820807_<15> × [1980796188..._<7311>] × [6781980671..._<14650>] (0.18%)

10²²⁰⁰⁰+1 = 1000000000..._<22001> = 353 × 449 × 641 × 1409 × 4801 × 11969 × 14081 × 43201 × 69857 × 88001 × 544001 × 980801 × 1634881 × 4913921 × 18453761 × 245832001 × 24657552001_<11> × 470909313601_<12> × 947147262401_<12> × 37750052632001_<14> × 5054095645487169601_<19> × 21010321313771615056001_<23> × 349954396040122577928041596214187605761_<39> × 585903038877880401685466313109511755841_<39> × 3610577595400972880729372479797253529720­5518185340826569980047852155932659115309­4457376181755912540092512773699689532234­798987224827675649_<138> × [4915793084..._<306>] × [2398265690..._<579>] × [8033307043..._<1562>] × [4759565477..._<3178>] × [1136350723..._<15996>] (1.73%)