Factor Info
| ID | 10538 |
| Size | 90 digits / 297 bits |
| Status | composite |
| Value | 216989935913408531474209594048665691326019534477416881728153005717907850659076605752545351 |
Factorizations
| Primary | (ID: 2975) 3593875704495823757388199894268773153439 (proven prime) |
| (ID: 10539) 60377696324322249075824028749967823864613982859609 (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.