Factor Info

ID 175181
Size 441 digits / 1464 bits
Status composite
Value 387500095913638437039280150386123752306364616316300563454832524381409726540088891788816355317495132969357812211982513743199965926580707165551311467225676345426487905996738769958636209939355940231256227796665372968673996294878713318905371222461964953321542829621402919567096264003706475153981734970113031460858447525149309090553440407088838816413570328224844588306370807403483860613011390545401526105086143730588339629205188335259170447467231

Factorizations

Primary (ID: 173933) 1900567813432005491519808754029661218010849587216189650736692046510432144565622327031585655869812731 (proven prime)
(ID: 175182) 203886487593357109406263802132138444625579213195349287817703813105098494143488338293973957041950653634657507322297031565218072442792996600557486750774771540646083655962931431085931755870432621140803926701852902845776596098574175184091032447302174885887917467486775160147164940232217096749941145334535690550276871223469880751482897732427419501 (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.