Factor Info
| ID | 154827 |
| Size | 84 digits / 277 bits |
| Status | composite |
| Value | 173713297478551575200009237753017155035323352406075928014418808707018341297530729513 |
Factorizations
| Primary | (ID: 154616) 152490484148901066281 (proven prime) |
| (ID: 154828) 1139174673410619194105634164045563117625339372157650642879811073 (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.