Factor Info

ID 28580
Size 907 digits / 3013 bits
Status composite
Value 8632584258750548077433070394643439691841114148553756393833097019974583214552890195426831005265029450850391170598764533243142047152795055681966494829422075312475383848763520775324651990154632463405947766222756213409647809564907302326884955229578811689662425769128280044623836898064947843725270024414455224273079759528503770410981888197570645512101192930286663820336994123196188408244205459791432313237069534349212060823727172067665235378388069586643415952154990713937136845062824739923334703431034015270000253344878928693260446052932638844824316822344450848114117277788547540286634177451558143160225215327181664222836387156606307360401593916335410159983747563387922488756035796052200709446280631662549029764198919084824960369816794216206528715688733820958599151023541873866002997974624670069363537819533156895878811247348935474694143521928042672840319143022187922587608437567099009864678497929872760538994041

Factorizations

Primary (ID: 28581) 396177093323095575185036119 (proven prime)
(ID: 28582) 21789710723407193454615695713371786358632124838543105907826426313729322742880569873643113002425849443583031512408916939019868542228120092790837135391960286017144213249310646567023191320654364433890860540558489595849235252143404510031882869181011295258248638495438261311144625362048699082893491501091277775297597232641089352736451355595568917847166891334213280191536062559018718574929498716876528768380659824617644590613629772156577733629464829165999347362260808684434012874022973095176692091660494108739617311995092185934912117959079704756542065469648311578918237318862769045297670995999695037420209468164794865052665887775344251936007934553870884891220404231311749678926470028670443732910845069473957395009964299861304616702466435780729218429361553391464159203780345212087349132301095574493286055813573503354968440973314803310777480526966598583866450598812630235957643621531806639 (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.