Factor Info
| ID | 2315 |
| Size | 98 digits / 325 bits |
| Status | composite |
| Value | 53978107793616204671031415107217850928354418563777548928048739472838191396891800014023151601450751 |
Factorizations
| Primary | (ID: 19353) 991474271662986957800680951 (proven prime) |
| (ID: 19354) 54442267778748734853078961420361450411594669214709944589849727424959801 (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.