Factor Info
| ID | 83657 |
| Size | 66 digits / 219 bits |
| Status | composite |
| Value | 601569557008092945982432351320380810631577457933086640386550903557 |
Factorizations
| Primary | (ID: 83658) 16882057614458789568659053197037 (proven prime) |
| (ID: 83659) 35633663309671050205838163789123961 (proven prime) |
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.