Factor Info

ID 172332
Size 262 digits / 869 bits
Status composite
Value 2219687808129946724778064095667950360200157983998244236070012784157314670456006854419975057147148577239827185540447273503389538582787311796397454020147276523387065051543114354218374048297685623512869926268731280706609317689791040262062776390377326840692972275931

Factorizations

Primary (ID: 172333) 766265310470677470301205082842731845491126411401 (proven prime)
(ID: 172334) 2896761445153384766572828307649545144874840430409798835885011409029488576762604201361915270815175865538329423017531422124660374115559582372199366158904056227170334546824492454509864565022319189695475258157997022531 (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.