Factor Info
| ID | 211282 |
| Size | 117 digits / 387 bits |
| Status | composite |
| Value | 291687450641287229357920782814948178779437475280505705041727935325880565960202211932970489356314302369440343851740249 |
Factorizations
| Primary | (ID: 225534) 257125928490404703721387681710749 (proven prime) |
| (ID: 225535) 1134414768490266337198344001273442833775741960876613061008556475182118160885831595501 (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.