Factor Info

ID 123582
Size 632 digits / 2097 bits
Status composite
Value 10407227129677379966880533441276304184243101601808083762431903423738562233517649999504185361054015047128861462620034305992029814575381991691013152118222954364741103524334025945119726064196097739070747286709631037105777058266182037522520071093072559181628296733611604905413025845315939106888761621781372891428346542732028801727287179424093262564690657281340573026046120774365650479420795487718476613052199409336479881680996959613993520350249393144742499176844340778987331143060071614906273253599958974951858241436146073824022423147755722637889151638235560881148867810136060423492054036225819254999953556591458656849063802257663539921

Factorizations

Primary (ID: 45896) 3601002713952285583614621705901048013 (proven prime)
(ID: 123583) 2890091442962261259040487787138507727502278129931949096495019110751339346027910785933807584434960722149752480581172935534227725939369228026651479672734804464260527700054346591960709958652597341024022965475411222688170681610203478124709494756524420555221991876500647054216898041399408983670515931232722056874825533109627568891281364720226729778638178405428034735547728754380449786714097593605483297071909298198960803038089266250154919831447701679504453302169620674247412487019944768889871609664912577272286315493000372393535237266393740925351366791342080070011174418249628658650990116352465424917 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.