Factor Info
| ID | 88 |
| Size | 44 digits / 144 bits |
| Status | composite |
| Value | 13214338034389185558961102837004629478010661 |
Factorizations
| Primary | (ID: 89) 20415253966247698801 (proven prime) |
| (ID: 90) 647277670717998240943861 (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.