Factor Info
| ID | 147071 |
| Size | 47 digits / 156 bits |
| Status | composite |
| Value | 60990161924262914586610312320467803619479283213 |
Factorizations
| Primary | (ID: 147054) 148020807352107352204781 (proven prime) |
| (ID: 147072) 412037760199357579738273 (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.