Factor Info
| ID | 11728 |
| Size | 76 digits / 253 bits |
| Status | composite |
| Value | 9785254294556865205552563462254731167886745416023595621259978176217723102569 |
Factorizations
| Primary | (ID: 11729) 1940480029609649121651152163853 (proven prime) |
| (ID: 11494) 5042697757897197583937774496999119335532852173 (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.