Factor Info
| ID | 7563 |
| Size | 92 digits / 304 bits |
| Status | composite |
| Value | 20417214683268138658538348474765272948171642347400966727139997207704992056426682890035503269 |
Factorizations
| Primary | (ID: 17096) 5757417485448059422914748320317168839 (proven prime) |
| (ID: 7489) 3546245297457217493590449191748546458005595187661976371 (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.