Factor Info
| ID | 138914 |
| Size | 55 digits / 182 bits |
| Status | composite |
| Value | 4459291470540825118571655066806226135145288487197240577 |
Factorizations
| Primary | (ID: 138856) 261501808988233731193 (proven prime) |
| (ID: 138915) 17052621883550606150941166721970889 (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.