Factor Info
| ID | 71217 |
| Size | 175 digits / 582 bits |
| Status | composite |
| Value | 9889252744820978986866878506083076200613936356086979069763015787684036710430297577101784035722954678574325660963661754707410762066493548627039902407369391035066641705830306641 |
Factorizations
| Primary | (ID: 70770) 1648686329813620234549081 (proven prime) |
| (ID: 71218) 5998262110864310782635592696038480650065536501117357268126977632116305843119921871194779940565401596652346934724788605277491946847134476194099764376761 (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.