Factor Info

ID 150256
Size 345 digits / 1145 bits
Status composite
Value 474822504237170361746895346503353393137072095779245287532533747192550326927480267264183319303002051919664076134416130200352176405353946506992193803421540954525124295585332511098371205160815477536345014559726348624210433665569266232079891688613404280265616440486274556616543162234057608994332209359079004560008974813362009078015402221129402386971

Factorizations

Primary (ID: 149623) 12139270932215509058971 (proven prime)
(ID: 150257) 39114581665450286784993046669348154280455315671859545974476199936412099669788311272719271778902832903205552200175595003048401795509656029125061219882566703928926448487760994946586857110037673681953897007409710849967650583288384364488922728618068763741766599030950527928316274723752126111963119638067347788012248854752368001 (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.