Factor Info

ID 177009
Size 438 digits / 1453 bits
Status composite
Value 137547447618634222325636181969722387020080379607005620628178917304407182467112059523068281509979509081996512668162624604777438330767480873075465898345560772111934146198634354808056296411393775741242955087067992222919663857750399306528384249257377410209185329374171181942554018530549422339699432087815768042946766015028924027101121095127164163117086334073313747625679315631664032882539259868122622007824007898166249573222700753830227725031

Factorizations

Primary (ID: 16300) 164346021921044126127443451100580464515251340647713125993808110555013021 (proven prime)
(ID: 177010) 836938101761388550843325397977143750803582521403336413836717589068085857393910314347172801331529735205358131581135680123313124251181880440970101111826489487617816294177084791031017782082755686231613055238706784441777794387458791671053130257401023802340700478681907596335641523548916942063886000550771999991239098936275378615021533804017344956339288675779237469865811 (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.