Factor Info
| ID | 216963 |
| Size | 81 digits / 266 bits |
| Status | composite |
| Value | 117508014942173315553586327951499471674861188108160918775438988124705359879850057 |
Factorizations
| Primary | (ID: 216964) 311251709299821141697754231708087 (proven prime) |
| (ID: 216965) 377533717667011188341026671402738336811798605311 (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.