Factor Info
| ID | 3830 |
| Size | 77 digits / 255 bits |
| Status | composite |
| Value | 55289023563243762435922538124921443757076190534662828531732033112133042065551 |
Factorizations
| Primary | (ID: 3173) 571403921126076957182161 (proven prime) |
| (ID: 3831) 96759965269899785020274646489660364588801675241904991 (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.