Factor Info
| ID | 43772 |
| Size | 192 digits / 636 bits |
| Status | composite |
| Value | 171563380454985552508852801809485896397336133407364323741770019073153264104244552779258885967047966326273848710597518600451041392051494497032081086947568457101829518662214638456463025662481827 |
Factorizations
| Primary | (ID: 598) 28186756596622582369 (proven prime) |
| (ID: 43773) 6086666263529687784699246369674702591311560042134871737679511439777205621040282504716155978715804151064853853697624203785393737735991243743829963637235162549930148570250883 (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.