Factor Info
| ID | 147558 |
| Size | 171 digits / 565 bits |
| Status | composite |
| Value | 108405124457892902667783114069544001677320458526186075913448453074540549604425244978938169349655643110109427536025516094863472959791482930805834557167151375235086931801081 |
Factorizations
| Primary | (ID: 147559) 488349141962958580399201 (proven prime) |
| (ID: 147560) 221982829788846975818306113829564628444879199559811582414499312617087160196823955022618216652825068962266141128924846202337848136528018342884105881 (composite) |
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.