Factor Info
| ID | 147106 |
| Size | 48 digits / 158 bits |
| Status | composite |
| Value | 203593888891370487102735367354221473603932886437 |
Factorizations
| Primary | (ID: 147063) 81923931656777716741 (proven prime) |
| (ID: 147107) 2485157691702736928051924257 (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.