Factor Info
| ID | 1911 |
| Size | 105 digits / 349 bits |
| Status | composite |
| Value | 814780907522997899259236876334082688548907898793391413936407526937237055010087419357128945274605484068321 |
Factorizations
| Primary | (ID: 1912) 80441027685918050521 (proven prime) |
| (ID: 1913) 10128922155300023215975093706429251199697632302568576111032164966556715145163825481801 (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.