Factor Info

ID 87262
Size 451 digits / 1496 bits
Status composite
Value 1599897581846937627374600720841186591669480695285611990819822312128884743002304927525579980420505279564334075897753297514173767632373913924192344336008380284584151131683050685975630227658375128217139841405467506196449656682254439040624593187161311719326876753783105339292934396516739301029939678125674684110014657388381722444253316890444958075226777740340015857266525373301540462673133755829100977421527188072183183351736681403759645305837499756774583

Factorizations

Primary (ID: 87263) 184204414514421215321823688040692992777093275361322347176648307623622649124550833 (proven prime)
(ID: 87264) 8685446470240174041328926207797541110970739190959653216024068168737219985589370349038767169216705629415581023149823438486338010365910476982772382027713972894066160927846609808074070062133630102531293137589948072895067743785444875699843619958481104867701937794684496157549426147047245889607867416219442972821592394524259470176795003375843282145505404852995727329800203751 (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.