Factor Info
| ID | 2387 |
| Size | 147 digits / 486 bits |
| Status | composite |
| Value | 167930195273422858543323317062568001632629101470912112351143458729430248560871461613695214220009196527302924900233241770198449458201091698333797119 |
Factorizations
| Primary | (ID: 19411) 245391150214875249502685807421982149521 (proven prime) |
| (ID: 19412) 684336803207352087515271598662740436677637941544001536197913486618975420607261441172858912230924869985469839 (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.