Factor Info

ID 22854
Size 663 digits / 2203 bits
Status composite
Value 749246205892011379695378911837382181591341186195440725399631930881889893208636144123142580897670600580767800283652712133563877897150472100980044699103708777248104506023150299423514679896058909419131467857079975266130841862097470547326997903006095795644736359715364694963462593613088707304913386737249767158021189928119270469324638178872821197352648768872760393405588181520168728748832585699023706855054470287142433558533235782828259345162430341624799179894905491190460681019586382762823963985382679424236803463450597947708822936103354963404865213664959532547942282453118524667640981048485777886611673549965467398943620220085721670829538695585904358005176398056437

Factorizations

Primary (ID: 17748) 331317534439063458789618961 (proven prime)
(ID: 22855) 2261414286933292824514948699758338405297294770882620545441292729782064245448768124511268275898351115315959747206597625006016017070577193902051093196610641761057059769110693166562100383157649939759128714347788759779857255158295583010973175037808028687946145559556820128266654067032589034053413337901341026238853020477995310985003118393563755885739184085942337518358346308279269814668989156287078587375811895571134201555719241690920286721733208419741446592595483741378074627541792238055576704996029591519068340904627716054590019643895474977909858483762131676731674247613715806706330777940492552958272211530962593134908851474714521768958117 (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.