Factor Info
| ID | 139267 |
| Size | 183 digits / 607 bits |
| Status | composite |
| Value | 296573856835947899837399660208226430399474319333631650958763370573354521267468141676143305088394187896028018973887901184437950023756819578161113788721076530059834933110195064562549889 |
Factorizations
| Primary | (ID: 174110) 213489965156632342154361892190421761 (proven prime) |
| (ID: 174111) 1389170009083841236584592731510534794372436474090567037108929513648947537060054811451999876804807769233355455833730012324507005482746017385786507649 (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.