Factor Info
| ID | 143238 |
| Size | 136 digits / 452 bits |
| Status | composite |
| Value | 6613145316616209275631528912708771851476815165140873279636734489580699967124388226552148591863897951749095106414485091086230320743534951 |
Factorizations
| Primary | (ID: 179125) 8319945778396856990397974484061 (proven prime) |
| (ID: 179126) 794854376790238471173591493464886342328308405095027125174481803903292059387197971263196701950941599801491 (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.