Factor Info
| ID | 19845 |
| Size | 169 digits / 560 bits |
| Status | composite |
| Value | 3086046162032906475555870116252611274659699474315005585469600133495067007178880918510173594041410583994227768093403471176580812183570248988072984228152555931962237020761 |
Factorizations
| Primary | (ID: 19846) 15958610536514031269673402704345512354924969 (proven prime) |
| (ID: 19847) 193378123676362150750305733456113405852739612481982169484755478834367421163327499941746915723481828596253765544363189147429169 (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.