Factor Info
| ID | 186510 |
| Size | 137 digits / 454 bits |
| Status | composite |
| Value | 42870327800292030956526737250709381208960000006737772627124925042279523235208904640304008300935876617907652088372625777370516854538226753 |
Factorizations
| Primary | (ID: 152137) 185302018885184100000000000000000000000000000001 (proven prime) |
| (ID: 186511) 231353808545686308486079700390184412836804409197158667680352088372625777370516854538226753 (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.