Factor Info
| ID | 54880 |
| Size | 43 digits / 141 bits |
| Status | composite |
| Value | 1516900109597734655348627320425134005198783 |
Factorizations
| Primary | (ID: 54881) 602053110178724749481 (proven prime) |
| (ID: 54830) 2519545342349331183143 (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.