Factor Info
| ID | 11731 |
| Size | 121 digits / 401 bits |
| Status | composite |
| Value | 2618312338071720122126936433139343241173763867458882906080447530910249762294988242939229157026444706808836307296344601721 |
Factorizations
| Primary | (ID: 4258) 183349688798536618131199274872809217263632838323547361 (proven prime) |
| (ID: 11732) 14280429681823478742670222737685756121613979291989293633695699460761 (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.