Factor Info

ID 42762
Size 246 digits / 815 bits
Status composite
Value 207354471217415761276463849098851670674614257575928169289923907892662492544537980986881036363844679843223614603967459800951466376293096525826057084553106127434953916918383411027728660544970736471478397370573935499232513241350449697160658282694469

Factorizations

Primary (ID: 745) 1781606650603740158969 (proven prime)
(ID: 42763) 116386224280847135212109537188752871549079355730981225162863644348476591614831503425499322236804881137917440419929974278118774191695785810559378457415733410481457863189152055465798213798616331798169659873298820154322180579501 (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.