Factor Info
| ID | 173880 |
| Size | 81 digits / 268 bits |
| Status | composite |
| Value | 270208900699249912173707799767744193209666429661047387551803067583305324645927123 |
Factorizations
| Primary | (ID: 139536) 90435365932534444012977337 (proven prime) |
| (ID: 173882) 2987867610342043197138722580587912270968838664548377579 (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.