Factor Info
| ID | 1288 |
| Size | 86 digits / 283 bits |
| Status | composite |
| Value | 10245318445316868081572277595572503532389232842876793085339134115437565229163683431423 |
Factorizations
| Primary | (ID: 1289) 1019850606646830767915009 (proven prime) |
| (ID: 1290) 10045901211945615185770822340063765796721091525356133475714047 (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.