Factor Info
| ID | 161158 |
| Size | 149 digits / 494 bits |
| Status | composite |
| Value | 33510043601265361595074030093861364926733851303078414776748486156193674841540283915567675347911705999409530783610305561915279660759228261661291643253 |
Factorizations
| Primary | (ID: 161002) 8722294710463060159047163855661736211561801192289 (proven prime) |
| (ID: 193570) 3841883897945743480416122775885292253407984562743517578142817445196285524070996542311434277068733077 (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.