Factor Info
| ID | 212557 |
| Size | 76 digits / 250 bits |
| Status | composite |
| Value | 1158808505594107323533184864373747149195786161692833377497174062268402974473 |
Factorizations
| Primary | (ID: 217047) 23223548687615757820199870543 (proven prime) |
| (ID: 217048) 49897994539140186279637843675800779929255689511 (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.