Factor Info

ID 145533
Size 469 digits / 1556 bits
Status composite
Value 2383965166315695341527680998463676020979670512014924934607269111495062092664691819066006876832906239414103239230361831188240176425848809549849568811100652120949353232989566574888932592411954091036713130376695666316989677701122304876022640746878557573148900293402055327172789196673588471105734783801490500798161322918121097953588233930804403612707815354467699156274454661152092980726788694657806431521813485620912244791318944788638217366097082892264471537311645456627323

Factorizations

Primary (ID: 11646) 6434943291436769366927146921 (proven prime)
(ID: 145534) 370471822104187149133166864797205005134738192935886539359125886557813874836599341157138661480995578613637621278038675051726348682492007455544024233908442092547391934702650822879369942709221246765673485912670497544144911123598625718930225367713655048886105318848809729567997477350751925025757928567142953606172299907191408632656727026816450896078242468752024379938972282936118080180274188875951073336153156710196505920668598155321858248895363 (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.