Factor Info
| ID | 19941 |
| Size | 137 digits / 455 bits |
| Status | composite |
| Value | 47042125832520141810034725579402802071625155624320122356905059527665809139276701183103598002213055919340787471593065693359019728318966961 |
Factorizations
| Primary | (ID: 19942) 458192181720740635773018630313952996833801 (proven prime) |
| (ID: 19943) 102668984127693861532025342979595486346266011386099429763862416938663832554113903829593923725161 (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.