Φ1801(10) = 1111111111...
<1801> = 21613 × 158489 × 2687093 × 2272315109272919
<16> × [
5312415780...<1769>]
(1.74%)
Φ1802(10) = 1099999999...
<833> = 5407 × 46853 × 28478809 × [
1524674330...<817>]
(1.91%)
Φ1803(10) = 9009009009...
<1200> = 7213 × 1900363 × [
6572408110...<1190>]
(0.84%)
Φ1804(10) = 1009999999...
<801> = 165628849 × [
6097971495...<792>]
(1.03%)
Φ1805(10) = 9999999999...
<1368> = 110480441 × 27984951041
<11> × 450945485671
<12> × [
7172424836...<1338>]
(2.20%)
Φ1806(10) = 9100000909...
<504> = 43304701938592897922269981296083376277
<38> × [
2101388648...<467>]
(7.47%)
Φ1807(10) = 9000000000...
<1656> = 251974858861770137506875437
<27> × [
3571784915...<1630>]
(1.59%)
Φ1808(10) = 9999999900...
<896> = [
9999999900...<896>]
(0.00%)
Φ1809(10) = 9999999990...
<1188> = 177283 × 5827791187
<10> × 4581302926287277
<16> × 7320786170564636908769107
<25> × 23016857713231589991096649713043507
<35> × [
1253822793...<1099>]
(7.57%)
Φ1810(10) = 1099989000...
<721> = 1811 × 120856583251466840154268833761
<30> × [
5025734938...<688>]
(4.49%)
Φ1811(10) = 1111111111...
<1811> = 10867 × 480040553009
<12> × 13104474538415123825281849
<26> × [
1625362684...<1770>]
(2.26%)
Φ1812(10) = 1009998990...
<601> =
1009998990...<601> (100.00%)
Φ1813(10) = 9999999000...
<1512> = 63499074031
<11> × 751187678827111
<15> × [
2096448066...<1487>]
(1.70%)
Φ1814(10) = 9090909090...
<906> = 12005053 × 1374997489
<10> × [
5507332888...<890>]
(1.79%)
Φ1815(10) = 1000000000...
<881> = 3631 × 4098441872200433015045042676505414155509641
<43> × [
6719778705...<834>]
(5.25%)
Φ1816(10) = 9999000099...
<904> = 285113 × 9419593 × 227165039897
<12> × 3807960958399006163762044938087483809
<37> × [
4304011589...<844>]
(6.68%)
Φ1817(10) = 9000000000...
<1716> = 13644403812649
<14> × [
6596110847...<1703>]
(0.77%)
Φ1818(10) = 1000999998...
<601> = 85447 × [
1171486417...<596>]
(0.82%)
Φ1819(10) = 9000000000...
<1696> = 50834421658030910511891754009133
<32> × 224329941604181467888750584416608837
<36> × [
7892187221...<1629>]
(3.95%)
Φ1820L(10) = 2798894699...
<289> = 13159402621
<11> × 131454539198398781
<18> × 527145878168855401
<18> × 643852143556794829021
<21> ×
4767139238...<223> (100.00%)
Φ1820M(10) = 3537464307...
<288> = 173827038841
<12> × 8886004303541
<13> × 19721126575796101
<17> × 191616955559592384669436097618582851538253404221
<48> × 60604177158952949654034234379162779182404932436722562911710488710546750366134190897463822800510718962616059662401246546056631138751315004311007246335189571430318613812710829402180309391025505571625641
<200> (100.00%)
Φ1821(10) = 9009009009...
<1212> = 3643 × [
2472964317...<1209>]
(0.29%)
Φ1822(10) = 9090909090...
<910> = 1823 × 12555609937128249776670687863910703
<35> × [
3971758476...<873>]
(4.11%)
Φ1823(10) = 1111111111...
<1823> = [
1111111111...<1823>]
(0.00%)
Φ1824(10) = 1000000000...
<577> = 1252017313
<10> × 524026007884633812193
<21> × 18327432034692069824540945222401
<32> × [
8316396865...<515>]
(10.60%)
Φ1825(10) = 9999900000...
<1440> = 29201 × 41097525401
<11> × 344095511951
<12> × 514564589153201
<15> × 26792533636819151
<17> × 10798345389457839137708840401
<29> × [
1626643405...<1355>]
(5.96%)
Φ1826(10) = 1099999999...
<821> = 2090771 × 4939331 × 1240665991756395996384539
<25> × [
8585452883...<783>]
(4.53%)
Φ1827(10) = 1001000999...
<1009> = 81983805122955980161
<20> × 118498146182955700561
<21> × 9935853078937012919119
<22> × 122735162928757020375511
<24> × 223755556979749662730993077361
<30> × [
3776129584...<894>]
(11.35%)
Φ1828(10) = 9900990099...
<912> = 312344481476645489
<18> × [
3169894359...<895>]
(1.92%)
Φ1829(10) = 9000000000...
<1740> = 4433031736374477522079
<22> × [
2030213302...<1719>]
(1.24%)
Φ1830(10) = 9100090999...
<480> = [
9100090999...<480>]
(0.00%)
Φ1831(10) = 1111111111...
<1831> = 277492277480766721
<18> × [
4004115434...<1813>]
(0.95%)
Φ1832(10) = 9999000099...
<912> = 517731575900531219753
<21> × 51626338988814569262789149429131191054412260377
<47> × [
3740938693...<845>]
(7.39%)
Φ1833(10) = 1109999999...
<1105> = 21997 × 516907 × 1176787 × 3335273430373
<13> × 796073355129442211955277
<24> × [
3124386240...<1052>]
(4.76%)
Φ1834(10) = 1099999890...
<781> = 144887 × 288840329 × 223908687382121511269398989390133
<33> ×
1173909038...<735> (100.00%)
Φ1835(10) = 9000090000...
<1464> = 44041 × 47711 × [
4283227691...<1455>]
(0.64%)
Φ1836(10) = 1000000000...
<577> =
1000000000...<577> (100.00%)
Φ1837(10) = 9000000000...
<1660> = 72377801 × [
1243475192...<1653>]
(0.47%)
Φ1838(10) = 9090909090...
<918> = 3677 × 20219 × [
1222796009...<911>]
(0.86%)
Φ1839(10) = 9009009009...
<1224> = [
9009009009...<1224>]
(0.00%)
Φ1840(10) = 1000000009...
<705> = 1608357139893807878893601
<25> × 88424835854419406860480471361
<29> × 326866013321545141677800244941441
<33> × [
2151163818...<619>]
(12.17%)
Φ1841(10) = 9000000900...
<1572> = 13025697981837238885482617576986077347
<38> × [
6909419297...<1535>]
(2.36%)
Φ1842(10) = 1098901098...
<613> = 7369 × 550606957 × 43792442846195935916779099
<26> ×
6184565377...<574> (100.00%)
Φ1843(10) = 9000000000...
<1728> = 704027 × 1990441 × 36955837 × 6900214117
<10> × [
2518594643...<1699>]
(1.71%)
Φ1844(10) = 9900990099...
<920> =
9900990099...<920> (100.00%)
Φ1845(10) = 1001000999...
<961> = 55351 × [
1808460551...<956>]
(0.49%)
Φ1846(10) = 1099999999...
<841> = 1847 × 26073303180887
<14> × [
2284176899...<824>]
(1.99%)
Φ1847(10) = 1111111111...
<1847> = 11083 × [
1002536417...<1843>]
(0.22%)
Φ1848(10) = 9999000100...
<480> = 7247800561
<10> × 43713344481832873
<17> × [
3155994975...<454>]
(5.52%)
Φ1849(10) = 1000000000...
<1807> = 2647769 × [
3776764513...<1800>]
(0.36%)
Φ1850(10) = 1000009999...
<721> = 272580851 × 23843315153651051
<17> × 2005703005501730201
<19> × 23065810301309733589514522366801
<32> × [
3325883399...<646>]
(10.34%)
Φ1851(10) = 9009009009...
<1232> = [
9009009009...<1232>]
(0.00%)
Φ1852(10) = 9900990099...
<924> = 62969 × 118529 × 15103061 × 35034118330919297779082305261
<29> × 222918345451775051784679332634923849829
<39> × [
1124670307...<841>]
(9.08%)
Φ1853(10) = 9000000000...
<1728> = 32106171271
<11> × 95053567067
<11> × [
2949073333...<1707>]
(1.24%)
Φ1854(10) = 1000999998...
<613> = 1358983 × 41343860637475219
<17> × [
1781595163...<590>]
(3.72%)
Φ1855(10) = 1111099888...
<1249> = 2255681 × [
4925784669...<1242>]
(0.51%)
Φ1856(10) = 9999999999...
<896> = 1262081 × 190390337 × [
4161672193...<882>]
(1.60%)
Φ1857(10) = 9009009009...
<1236> = 55711 × 178345800453542831738521
<24> × 2846323681930901273525828205850987
<34> × [
3185582769...<1175>]
(4.97%)
Φ1858(10) = 9090909090...
<928> = 3959052413
<10> × 35145825811
<11> × 268162241521
<12> × [
2436378083...<897>]
(3.40%)
Φ1859(10) = 9999999999...
<1560> = 3719 × 539111 × 7138561 × 8943081157137199701294594787
<28> × [
7812639436...<1516>]
(2.83%)
Φ1860L(10) = 3913542626...
<240> = 1861 × 459421 × 26482637738395021
<17> × 306993468333255153181
<21> × 22390769664507427965690714361
<29> × 1891014345342089253412148254805092014919223493735583702021
<58> × 1329715195291029266573799498844265388019920296298263850406876176165288274222191365801336476705156746969347581
<109> (100.00%)
Φ1860M(10) = 2529932837...
<241> = 105966383429834881
<18> × 37677420311908637019589121589205677966961
<41> × 295188553361058681059167605734159744284801
<42> × 2146644890017820932371428594631788567438802210652314972433604192953392329460076667088695100922984711653519922081763954795399076366216530380621
<142> (100.00%)
Φ1861(10) = 1111111111...
<1861> = 74441 × [
1492606374...<1856>]
(0.26%)
Φ1862(10) = 1000000099...
<757> =
1000000099...<757> (100.00%)
Φ1863(10) = 9999999999...
<1188> = 7506789884668978259450285467
<28> × [
1332127334...<1161>]
(2.35%)
Φ1864(10) = 9999000099...
<928> = 6561281 × 3778203113
<10> × 822290222435622426377
<21> × 1814105537967095390828123177
<28> × [
2703926973...<864>]
(6.96%)
Φ1865(10) = 9000090000...
<1488> = 37557674263561
<14> × 31316360434830443494321
<23> × [
7652033778...<1452>]
(2.42%)
Φ1866(10) = 1098901098...
<621> = 14929 × 981517 × 1107709849
<10> × 3659309971
<10> × 44793075524251
<14> × 40884618354383677
<17> × [
1010261997...<562>]
(9.52%)
Φ1867(10) = 1111111111...
<1867> = 18671 × 10867385669649018912422408477
<29> × [
5476017554...<1834>]
(1.73%)
Φ1868(10) = 9900990099...
<932> = 266630849 × 1657467061
<10> × 7123421861
<10> × 798834865589
<12> × 22529176443149
<14> × 18348343644513615036923249
<26> × [
9524352625...<854>]
(8.37%)
Φ1869(10) = 1109999889...
<1057> = 346191133 × 4170098710957752637
<19> × 519913457282152578144325521067
<30> × 203754624469842655377417638992230769
<36> × [
7258086284...<964>]
(8.73%)
Φ1870(10) = 9091000000...
<640> = 30981838801127734361302339269066902886001
<41> × [
2934299690...<600>]
(6.33%)
Φ1871(10) = 1111111111...
<1871> = 12049241 × 70015650905482304500871083
<26> × 52061216852311647348650418176627
<32> ×
2529812616...<1806> (100.00%)
Φ1872(10) = 1000000000...
<577> = 1873 × 7489 × 20593 × [
3461933908...<565>]
(1.99%)
Φ1873(10) = 1111111111...
<1873> = 35837043530875446705763
<23> × 4390162113189051858048714300311
<31> × 8476236570450028809033434528335318757
<37> × [
8331854736...<1782>]
(4.81%)
Φ1874(10) = 9090909090...
<936> = 110567 × 142154581462813
<15> × 56664562696444080943
<20> × 3515936402420128079087
<22> × 3932006991487594546695469546108593141197
<40> × [
7383360844...<836>]
(10.69%)
Φ1875(10) = 9999999999...
<1000> = 107205285001
<12> × 2071431405211934430001
<22> × 4367691100790232228751
<22> × 76910683502000715393525001
<26> × [
1340524207...<921>]
(7.99%)
Φ1876(10) = 1009999999...
<793> = 46901 × [
2153472207...<788>]
(0.59%)
Φ1877(10) = 1111111111...
<1877> = 55454089 × 4339570236288241769
<19> × 5274635738203309898521707672683717
<34> × [
8753560155...<1816>]
(3.20%)
Φ1878(10) = 1098901098...
<625> = [
1098901098...<625>]
(0.00%)
Φ1879(10) = 1111111111...
<1879> = 154079 × [
7211307907...<1873>]
(0.28%)
Φ1880(10) = 1000099999...
<737> = 3761 × 217374428799954470234641649504081
<33> × [
1223296237...<701>]
(4.88%)
Φ1881(10) = 1001000999...
<1081> = 248293 × 395226916921
<12> × [
1020054840...<1064>]
(1.57%)
Φ1882(10) = 9090909090...
<940> = 5647 × 7529 × 3732007 × 16646291 × 53416526888490047
<17> × 1044226274022390099513010941863
<31> ×
6170523838...<872> (100.00%)
Φ1883(10) = 9000000900...
<1608> = 94151 × 2816969 × 4319603 × 14908998135325813833707
<23> × 47097088968789978676002367101523
<32> × [
1118791579...<1537>]
(4.47%)
Φ1884(10) = 1009998990...
<625> = 3769 × 8021916711834924121
<19> × [
3340539823...<602>]
(3.60%)
Φ1885(10) = 1111099999...
<1345> = 1456644779210909658761
<22> × [
7627803400...<1323>]
(1.57%)
Φ1886(10) = 1099999999...
<881> = 345139 × 1742432023
<10> × 952058188909301032248259
<24> × 9292483082021101888594961
<25> × [
2067509589...<817>]
(7.24%)
Φ1887(10) = 1109999999...
<1153> = 7770667 × 368630710957
<12> × [
3875013024...<1134>]
(1.60%)
Φ1888(10) = 9999999999...
<928> = 11329 × 27557249 × 27455242620577
<14> × 96133333114241
<14> × 4859846047732923587514032493793
<31> × [
2497185271...<859>]
(7.50%)
Φ1889(10) = 1111111111...
<1889> = 279030820391
<12> × 486171990449
<12> × 250353624790921
<15> × [
3271609768...<1851>]
(1.99%)
Φ1890(10) = 9999999990...
<432> = 7561 × 1105651 × [
1196196971...<423>]
(2.30%)
Φ1891(10) = 9000000000...
<1800> = 34039 × 41603 × 2155966921
<10> × 238710768871865401
<18> × 25728430999471065289640031125872987
<35> × [
4799695219...<1730>]
(3.90%)
Φ1892(10) = 1009999999...
<841> = 26489 × 1549549 × [
2460653693...<830>]
(1.26%)
Φ1893(10) = 9009009009...
<1260> = 144683663413
<12> × [
6226694014...<1249>]
(0.89%)
Φ1894(10) = 9090909090...
<946> = 13259 × 141688247 × 1008693263
<10> × 2228366761
<10> × 9487718371
<10> × 38448175821197
<14> × 2123123758602269550678081527
<28> × [
2779739449...<865>]
(8.62%)
Φ1895(10) = 9000090000...
<1512> = 129758231 × 596651673403268592958923226021711
<33> × [
1162494945...<1472>]
(2.70%)
Φ1896(10) = 1000099999...
<625> = 170641 × 57340465299866278297
<20> × 7766457159337484152304096869413649
<34> × [
1316060565...<566>]
(9.44%)
Φ1897(10) = 9000000900...
<1620> = 124825068858239
<15> × 1092363836398427704094346061511
<31> × [
6600448161...<1576>]
(2.72%)
Φ1898(10) = 1099999999...
<865> = 4827832517
<10> × 1134324917113448503
<19> × 1298641621301979943
<19> × 556697635894798527575354163078455943611
<39> × [
2778397136...<780>]
(9.79%)
Φ1899(10) = 9990000009...
<1260> = 102547 × 4996120050037
<13> × 189716581997227
<15> × 7435292131645075557758809
<25> × 176584526972491819706849917
<27> × [
7828051769...<1177>]
(6.60%)
Φ1900L(10) = 9900498007...
<360> = 39901 × 178601 × 41486701252999751642701
<23> ×
3348732602...<328> (100.00%)
Φ1900M(10) = 1010050200...
<361> = 98801 × 142501 × [
7174038566...<350>]
(2.82%)