Factor Info

ID 199254
Size 903 digits / 2998 bits
Status composite
Value 209930636645387394638867613322367947279857951492560785462157864647427125944075963613815755734550329811759862560907326603561316790988806498250542931235773168353577311216971062027116531865070507552151148077418888328822115630700281876197386294759064476901738271084137977393661341855427261467760174746621361543790449761202583241211252913919792062333587199307311241336364554468101512521497236491351480409027533140847353187344995417557355196782855730766181622254025042743505139538305049785899511671986017521076887003661075709392816130138869062900890780452229691986487999937643844580267977298667950963757548686013872149979848315516942857319352085354175969795474051460641665906104529548272318846489739482518203863914269029866545730640883318652463662864054063913649622182906859557333016232009795887862566135017519639062253331180947369131987108292049968040350872788280722069040328203092711784270386505116117305033

Factorizations

Primary (ID: 17131) 12468702878009806771287543538567443817 (proven prime)
(ID: 199255) 16836605916372232436108198715668283508654712026121437024475049623520741737126552065850233083508103323886998825293025551197102928235133889614809206574894049439618099675295844044534914582892767215720161532204057595483956010994168912681650364641096418322473443354916947848225129078467748087721711550236788550672652879558728457255429392311365337107615564927010915990282502667850164751777777975255896578015217996206379526375525705934337480741188116854599765471192474882951704060938779263693012403231105701888665587701438855233246481496469655215406676427651499861687226466746616728231007489923049786238152461176820738274024526625217460833069878959307084245557683240786875775166151827213412541177583048826831055989949805341314907814421802650746482917488411141275600460769840722813062115818568191269688188297410947375378181208949833013650931158237803529090294442455725374049 (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.