Factor Info

ID 169157
Size 638 digits / 2118 bits
Status composite
Value 28964284059383979071873485444521832290851279162893317320594736683090693956773584181223367190167959265663104788301745160497892976344439645033589115749612392747811575683558088017680202748197620581296186281223290426679816685873018167093295431403511887494121957912643848946207655313708360049943921707535761343536670256397413326207034015802648858068014761257568642427477813468281993416355859582682131214959357018563214723721975215111682218266542689384549957167499727137775092537271383896612789550600092145012255330804956814871751101350597705110888332138438651775318309057681348052790368321269003816254669540722948144419342729879210586375252599

Factorizations

Primary (ID: 168199) 171564464729856152774467062654463962966697643483716434062178260690633196185933766429700538132281 (proven prime)
(ID: 169158) 168824494658558096892866511654263050465905505154943755282847628342941792564762482383309293773323006677483733792361857222602228757626842853239733741534579222634993686760637014558295165282374295735737321848665624881349402132408567602237609434130190397548730378404191007673551926662625788016086414175028655488987798722624433249426940130834933810293405520807454220796138547324860853641370556918128382308116779223695755371980464924578025984723404030085498692831465067514276745470173675545165731954343041583587359505162478563620024609584861656690479 (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.