Factor Info

ID 197922
Size 961 digits / 3192 bits
Status composite
Value 4700940252036114905500176827223417511004301524432896867672144471983396804988067855739352188440715488152017330101753461919886092455113478500504661389503381474275089750332218009464108512309919052528011198303419016116707189112133870600548253319217860519643651425568923696293969442478396059381258498435225861793072026951122834084169047805366325999098418924190404110445192294152525602741085305116896746841379084307818352799388154411145657026057888137752881919127655410495824117577664650686599714683963060133876723927629917197319502467805138087326456736954598798477433544063336699323633389306265922882128446160945797848892246717414232522913003409073451882586286885513894113026465712644932292024709894892833760944644915802349517407511295018933109266660621090622596246116053243473090274573988411130716090051119671618040541231668832639736019249617386353524903380515270040959968502129276790065772274188905759541700599796200255990089278602440130573242381657295876113868191

Factorizations

Primary (ID: 17126) 182207578264683089493858383020918811627594000501526518712612326479679426743760419 (proven prime)
(ID: 197923) 25799916209891738829783216462505331400734891310580350812566728644367284860160931709259230740040203185185057642036619373356343083648939097668474712383755994943270440204064287756822321945864710059406877477860416469210317348816581520243991984011934401945862921095551912215231698851554313952266015383210549425209513123787504981158523056175563068540578727908187998712531498016771333725736697249542620400258497340483610132814380838214360375559544883693629219956494423298698967799852151782364109001420448056163034968738471482299918792764200741159205896724650535625327233968503488125003955597147258028444813695792649957787498293717448865939683432411609737490916367911871595276592047988876277850447888146776308587258712653072689311651196017209897504083665851586338738841305529790348014683314981681272241800503818059289767474095924740645873895938434151310053824626345944630476198666058671189 (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.