Factor Info

ID 131063
Size 881 digits / 2927 bits
Status composite
Value 69458204307540892335336446182392191373694256738489178814742609235725216320412842899560288321325927315282379568289314671610261404646145302943831297631669995913330875504383663137312586269013537514792906083476324955862670164772429777017895018501203127205951949131492413415488298319792946060424474871490601179813552074735972977269323521500850991231675754199765338967025013354258429293339811900880655355303785347712330608295980862425676203602200191475036179988634690749759127987469840899984893976767747340830853772741113359381468922360464845858844891223860467615159873690404389748834001908363787148463190154539668934381956542810539369699988356768037943924111875218216731300676867480060919448586816068830021234094480797303372603809303875423913457186867195424019328222009878514519353994741265969005209365611631684781700121005890013059439336080450029625642029282446854446606848111147439373

Factorizations

Primary (ID: 46688) 146056144025807818228243423849675887719832270246249269839766736042114441799016292556096511231704554691500736841738403391170537485840799142133580212167415890356513113755696336622776152409041118065258345783773655798997823973067748095959058531931296341516550338750854945231509 (proven prime)
(ID: 131064) 475558250362050989467797786287521486044777212068131574057335886705230937073699901083260172126984649787818162417512405937696570869267386873956414284347461939866219632753841667087031140641220614576685554371221926390267636196863566002458589351339352180966614194243724326270618824996003951046362388282470306157728544379760627260143082866347386178787422395434218551656720910734541564627916969225090515557655180135797398133013203581429703897426053051213306565898240562983603538727026938265520674205176886775164407814938089331673463196305660791305881059043676883054983851733698522001919362283525366710831782874387097 (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.