Factor Info

ID 22906
Size 627 digits / 2081 bits
Status composite
Value 150900856486821233516809486448717457264355762229240367830519108983520658922121542641655315111536832489800544960688674462103942393878873017782172936506546294116742898097403520251172867899624573277860803865711802224829236813011719404638932857192166936938513106487772760209010616481081619871528913030686259948729502230503910967772493925502513531206538678784266341321701901797811996581070786760753388220307473435165054419010511713998388132093600679142346861818267394748754201990504142058769189413581808190191070553368225415400731240082282339524331003557651271217584203606047744681059583900139498994296348727561845265434127337063741

Factorizations

Primary (ID: 17334) 31140192590150713382146219858775467 (proven prime)
(ID: 31924) 4845854952565368778521043498697861980033563613650582447549494969057543469131709024270016244815837419396839086959255147376871945716035009999921804875432568882343855135052608792647239609832395884777484956020455359074046946130928095421625273167544117535808912765483140387929901887494763568342732080413915164230969700501116117866957835700842098786844644098137937487901255057346371133685688647802006196894243017275009855058736358321563120719675195125251508722002270471384962286717592679810304616275222266558380521313614053277341373358296746138346723818535972017442917292678975468990910957138084023 (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.