Factor Info

ID 154020
Size 1122 digits / 3727 bits
Status composite
Value 791087106855239519301174869734261634357638076121422814859077644274412721780381579690054026640589060023500922500977121058296276461637229891196302436380401794801919901161858304138463664923444741051430511739391335413409353021160620990194435686766407458064064881743227298312092906281124679476434569419528639353149126701263553328161509726267459852147591979811667316341935062876254549625715811059673373562755986316883678466915107511626666467508617391338010451592943707530127985425223609612235600366739436731537011514899600007934962791030751361721788816935362921000937793496585877051619131552135754802203776464693671371099667068495914467202467105201031173950177576472215525672457264589750391023098963243373079525413419448937769143201231624482121897662516949831942214033142152764768014807467581965934751995704936265901803310271500806520582184348609780736819027421051488509841390180018068388880159725327135780535878680956416833549975423308267708509048863725399123749780574106606036062250507303064402858349863346622317483268370438034609403936145023279677661191889896586437387847723695896794588736362527605583023943457086056209740057

Factorizations

Primary (ID: 152151) 46553966886144767553457300054886195450891596608190571150141458684010906058037642911233 (proven prime)
(ID: 188131) 16992904359578434961361002749608405608685269970253377726753809290049156520863707546138429899508356696643287214772461036234901639956101732804897840446884629722543526300749799767914076544306725294131294323066752232952793552652794762219341310436418529380825747782202527905745438316269427178983659069750077654646000033606334616017313772335699631166033043511064287913233643694404223734908177985664904518262445973151920988101364041084767287798343946429896040553180858400936273830487399434404425970308817845268348191496518056385948733048533350763302040200033973360647513504530506914318953837591452379293607449173866422003533327166735616365007975376826447935762928864088808458354536027465718960200557715219299763883725723540910531945453324509794953667916888893558429710166021761805441337529686662909052472925775746328988066020906279720918823256647928661565668035087026515000676949766647620937299959699441413179909364488842934703110673236619927181148282787797655762492098107457023778076926578571884492451003784520602552938493832395231693997327129 (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.