Factor Info
| ID | 161115 |
| Size | 110 digits / 363 bits |
| Status | composite |
| Value | 10283167946286101943489598876821470998224010056688991390014796951143896473501092451981635005015745646721275777 |
Factorizations
| Primary | (ID: 193537) 1016641647219995495371861784486017 (proven prime) |
| (ID: 193538) 10114840341634049378978986973968965023873334897865146238023007414829228865281 (composite) |
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.