Factor Info

ID 23584
Size 548 digits / 1818 bits
Status composite
Value 15012128987389773481752331068814951924746082197381754427563276962895092913654882347478194873871584355267687067090358722910253554130178863530863978637899038916900388191364298505903708924270456896500917397796337400435386269243544854532132734796287947858967090117211357115300544415689547634871732075448043697970766519723566964057712214056772277187935749473113262464793559855670363563774351234955305788401725561220594303373943614632313961374896639816393809855289225247625886651901142527450635487740978696701667005293016101181948229433333671485354681377

Factorizations

Primary (ID: 17975) 57162922399254002352124124899 (proven prime)
(ID: 32909) 262620040356538654051448151646175924561273739613282469246648425243420969415231775768412936070016883269772245273623642881069716590610438310880709921826827319861968192780647926177416278514913307126484918940830381762145272412043327670620958667977271527567030334899180653941253922745690972887655917820305563772280189226168819258356475416782474007085273554749466489504981575639758543995841171444218568055974803246985919058777606768049063749780175294515489548817039875833534171923524686959783612640837575596516128214206561323 (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.