Factor Info
| ID | 207966 |
| Size | 54 digits / 178 bits |
| Status | composite |
| Value | 235509818861724514555491390567965537916328666045338911 |
Factorizations
| Primary | (ID: 207967) 21375319500916372255219 (proven prime) |
| (ID: 207968) 11017838533437035783767671615269 (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.