Factor Info

ID 51920
Size 517 digits / 1717 bits
Status composite
Value 4658064114336085774206380021913856817568198739086899316687984480486326866062684394651389170570220942423960275940897581461551704973261345480753402596971091837440390975664179658654929210537780880058488553517499453973493479040449902186411493754322294113417471010227254270709085970222662835959050375897008640849653144631950801878739055959851998006158377193897087224849549019350801864631199883671075387600522335373434587974789947685188010128984241882164844697160040663725723307287208926462274032599836843052291995319356709

Factorizations

Primary (ID: 73692) 9389207830134041872135543904593 (proven prime)
(ID: 75284) 496108319105083275841335470388838845146249184216117880225751450502401095064530758764284450919117674652432265103125780318476469271143936248148055116042440404020477484400670300686120033580628640245914138144189305687029853783212545752973253242917470735784649098310419337083135088809688157994761817310439494983669556670396933614607544107660825687713723873122897312561244346910575002941899049374150466460157514626964500168383450066492382571132391225143139983953540395763695502611744837829013 (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.