Factor Info

ID 155609
Size 684 digits / 2271 bits
Status composite
Value 295218442156468150075013969861903816489519417576954176375359388225507283171933315964117799279055268189818833962578717947971232546682508887268801209762755641009395675934788431086754958574747351403677595555186452668428814377216494748446670191213177574885226171695283844021589117450777612093384641000035438140584928332316047586992813842817776203047856433562107409163712886006309084163904413121760080084886353787202907494316949915710972333056449220780096539737082971485425771637427351485307395766405103701356497262099773496019357202342941835862378605126258806042590479518057989228260278318041884008934076180726149946805570019716471931620182278795041771782119274361089886442206597130508469

Factorizations

Primary (ID: 155610) 238770772016186426271823537 (proven prime)
(ID: 155611) 1236409463619169851535921621501274304934734366998549689070421365404992067448750696375087341548108192121707155209403509594154743224888494582634952510994758894189500100709652631390021862199672818777867104937724247478498969952979483183802843522509118671213422014033198780387983710671964215797063793943549649147380815415260126386423707689788556383512224876171757667307697604856369225200109173123143053666401856074493002686787593326832566859902238273514529081645145432025641526093323786749191341063237311554182699466275309205765536081299483542534451078488207461192178417326111240308616528351186156127415725486137346957187576778847672085556314978218849164848384837 (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.