Factor Info
| ID | 1560 |
| Size | 56 digits / 184 bits |
| Status | composite |
| Value | 13943256367560535125631230025110544317576786373500631201 |
Factorizations
| Primary | (ID: 1561) 1361918785737982855951 (proven prime) |
| (ID: 1562) 10237949952357183751384463924412751 (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.