Factor Info

ID 101673
Size 285 digits / 946 bits
Status composite
Value 579687867197760932842479396677756260569751350857055560475120861915222588994554928810261463229098263728385126206332036269466354177901168647349801826657014072169888944072394184855326256173364029515570753692422278141294040434201897786280306636258079690806793088024298559886291510879359941

Factorizations

Primary (ID: 186) 845417665832830648601 (proven prime)
(ID: 101674) 685682226224482498413096236992876613575777968817313455168731711051629637032566262265640136661794164137657111188007185194336288773731446735515996239476664852556471284656073719343653271402033970370088395915486747442514740191799125406069244937313786704167598059987341 (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.