Factor Info
| ID | 158800 |
| Size | 53 digits / 174 bits |
| Status | composite |
| Value | 15607423319348951321601353164522718578781845797720311 |
Factorizations
| Primary | (ID: 158801) 95535853750558053319843 (proven prime) |
| (ID: 158802) 163367183173969214910352126877 (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.