Factor Info

ID 151431
Size 1091 digits / 3624 bits
Status composite
Value 72377253240576856305280269146183203780529926481569066028609164759620621512087789793709313279831529876838945923344638757498424544446523946176591350762796575196587393320835151618371043641283794441606138919283581140553815048832833892773601742809160700280276554743522148856687645222161458879581374749979671488402977089022048051114998417832684992412623526276281869286303132153611830924439499018973266382666394748073948385657720200246727954538289186296231644215096692398954642321503020666219309629562016699104494309310940116268228067856271039787616791176135582448177212965560836398967256282215799080873176370354802625920397388033060129860806245751783203002210679419754235714248104194332234041411576492552870899906902321948337743161539599240192999054734792306229033985637990423276172386135445447951961070162639636521401078943164692208809388126412632532572662583572524668595138974215911880187633735142690967262884732965982677283774073636113295573249461944025117234795059027032846843030602769774926867841561625231493008595805537334617945852835593240234637031538789430255853660424091767439575569725597

Factorizations

Primary (ID: 150057) 158767462096628742650198584143712968127443754636146186285894220729829115429595416803260488361584756488260452281988009304347824970479129524039524767520400213378035665700707723324290201420045424021624253240712260953311313461395266112039297581994768822714726826392385509107811433260412958474323735709484491466996529289699650764537223250532138220990945196034983481272325228727 (composite)
(ID: 185615) 455869560959075820065113316989760773734628373771019614107196682018773210153855184238157181634724994891276799166441765415906976343341929091193831257337774011052388201989324237029469036709735802318120758152035455266699010056497841344874078748914847728808927000025442874998661172239465621063912220049142552904196517945543151197816652286094546099343668516631106018123909051154722898435125240671891291713435544551904038187068153427763555146319286316172842392682055007295993140039184576055760615233045152005773770175754480499716039247710319141078334642246252839225522273650508085631491429850958181681619757113622284515075183641239929202209088690296082363264188259660105847722428334833391242327108691564017044428802659574164811 (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.