Factor Info
| ID | 209577 |
| Size | 79 digits / 263 bits |
| Status | composite |
| Value | 9879597545551191395170274216720509062872325310235406849352886533405747116532661 |
Factorizations
| Primary | (ID: 217073) 4607063944078069719535712970619 (proven prime) |
| (ID: 217074) 2144445500534119596839690376231765101536019391119 (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.