Factor Info

ID 133064
Size 459 digits / 1524 bits
Status composite
Value 490263691898964001640873516715867730842665064492181747963655184794861248201235541500721273885357217019543384671035414968781821063769411614212698944268540709493768942286416954583874298041525265697359742622247402826046372486307758476852037673902779134424618180039798816604701723823991389370452043008663217315822546263056153514670971103306291285995882438468271003132445372768894394478600714630305366646728574830063513552078500409332987175405543863138595894933771

Factorizations

Primary (ID: 132252) 9836871692461559260201 (proven prime)
(ID: 133065) 49839390735844942982302787956330805153106519280528928585275290152992922024207948600051595927285128278251032032728935562656793098923683969650212365693553233879235845926097876784527662040195474100209191716183502310765378396336382388401614342208448170918846177600243987452328808057649734562458609708704412466884694782563246264578947870141056974182461621148125316066818686288406481184355892953908057785433196752003157963414599629498105559571 (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.