Factor Info
| ID | 143184 |
| Size | 80 digits / 265 bits |
| Status | composite |
| Value | 30420670654723132706244621645217084985889123431211753454705685606253635696719979 |
Factorizations
| Primary | (ID: 143129) 73355903553709150436991421893506428181 (proven prime) |
| (ID: 179105) 414699692608243377845852290488266105663359 (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.