Factor Info

ID 51345
Size 484 digits / 1606 bits
Status composite
Value 2140971798238796838207135239707016091470803927010575964007652628369304725012050481164469036310325009933651666844097648370978454278060613202469169155355579208365649299522092673433434670649846194231463520909444017701053684736080540011115710101616030510899779110304470047803064527923617542530194010246825368128141960436728625557088472355349410077535963317188037739838708413157785349088307694177778095656108675280816844753808311608397992366991439421349708091651695551657868881886629027601

Factorizations

Primary (ID: 50298) 7298426933083004251958324216375350400730975973787843051 (proven prime)
(ID: 74305) 293347020922275195732411520727624989573367923918739729397424283036754606060855945735477651772323725375901631195872396698680542830408399689321508652732360115945013883298594897832429901781429466428925141776252130242599198099902407215607711131158739419242639888516372610821556236753203224357194889969582930066955378453424927158031989596674939213736518454139628546178277365250350482693212177684197176606177503979790185012322201432051 (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.