Factor Info

ID 91149
Size 687 digits / 2282 bits
Status composite
Value 462403436105926574873047360035404064568132456481806056235024884766166486903661202159302836499053284805786867755813823758735614284207374712345402531059872938215791792172717144257464851339139182502499296145167156632311922721886676346217362873216783470277794414824243408802716482172023499509417423368866253717758604338996694650471746438901157138648475682965466497584925875254733856250502646423156775677588755318918867029778254713059636282995674681747629273300615087400854266717827129651715389136149309902924161730915160178344738865335522181086851726277079975189568613203696052522585612788895844077389442366232346679430940328898848417016135037804060360036635206410678382563259795458015502677

Factorizations

Primary (ID: 63980) 79943735756244327721739740331 (proven prime)
(ID: 91150) 5784110934167955625231141997487817359810210886341128809662556235737545756867515650981552688672232745158947464891788499527509591594837231053890279574721326547264724837598697192428581106068505695055450238040978383565730337351453499395169830392770479078839622079905525529999882885266189124491911579942205095572911584931457605866676146356853832492393096403582844399618474073304303068783641805448961246280800566685610557112610986400220916064358975864960155821706171740088193814923730450770318287506705020509942596008837239425312518066211993064385709953887580353944422394458681656538900559875013204672109190275352136773295318005280307400170726190110480795376685567 (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.