Factor Info

ID 149026
Size 916 digits / 3040 bits
Status composite
Value 1223717758150226699778155265298454709963205562126524006572738581075042981053122890571769327121453645920184275723717848308497741188003348831538212526322660169386349594941669537399100910499143474390697807027539704387646319338399331113115192644951365490525172256915592153701965526041743109830478014442896353383361414527189859136355336509578579931160699614474604281691948049115126459062834388161100302310881143480328554682367193384185165376207814239510324588400302071103638296099092995245683966081589783801924839751667399803981638741763511758714828269199796844767408684915586214940955397777840340527325911568443971298437252843079858833851869896278643898035017515522086311411265817136563158232745116646953823384527496417633451409170958698240170308807849762010250475270898490015259748879560782166147961398318491970589353117365475072052505042773790615108117046973325873465361811143536155185984209578794217105320588737311171

Factorizations

Primary (ID: 147056) 68948693997660959163751 (proven prime)
(ID: 149027) 17748236945456001686775968068148283198490222939974095145188769375585887257594125073160848017054671030776621046157845873284001031664240258017283340966902986181823124249054759318661145124571294486795340851003703155565136773705795917910701244079827569835966099609898858230589809055349651630468885985276517678294791729324577790251632406554903138782095402725723443229715455462443766888666937936163162622078416881375351858804365968545532510370200680418974361610061079062221635184573027496526444167036357044110682771918937188503168267662898261888688050922602280901084307992979435636006470140376335273576703617421974958959726960406155858999055088837494509252492725354739609188432271650980324922942744524143699618476134459397860838468236927748807591925005617435467531181535897386865760754388588202558247293912961288607950534600278002765563128886972578926575496217342059835207403914518814183348514372421 (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.