Factor Info
| ID | 65887 |
| Size | 159 digits / 528 bits |
| Status | composite |
| Value | 543944223143096847924743355232729692880001491722923300826482455693710785377801391642163774959012360209952587423395604021566470653576531523139573903758628926021 |
Factorizations
| Primary | (ID: 65760) 239560437299594270561494729006400795838750182585371182921815375952671 (proven prime) |
| (ID: 92471) 2270592879503055132796830122631138446536900405466355275206194664966635063857148212298893851 (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.