Factor Info
| ID | 55145 |
| Size | 76 digits / 251 bits |
| Status | composite |
| Value | 1902134722388620620346216736886891531082782772896076345723416292908474606941 |
Factorizations
| Primary | (ID: 54843) 8603427927040724342317061 (proven prime) |
| (ID: 55146) 221090330333352121547996226952843328713749836425081 (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.