Factor Info
| ID | 206431 |
| Size | 69 digits / 228 bits |
| Status | composite |
| Value | 279619624093074018087631769810902435019322390669464200635344140897099 |
Factorizations
| Primary | (ID: 206432) 166419213338304357699251 (proven prime) |
| (ID: 206433) 1680212389447189879917148860061531512716483849 (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.