Factor Info
| ID | 19453 |
| Size | 84 digits / 277 bits |
| Status | composite |
| Value | 150006946973856658567542908244904961415820140813788391914892039556544169375573629039 |
Factorizations
| Primary | (ID: 19454) 1098029578649556602125589785304822700373 (proven prime) |
| (ID: 2166) 136614668576002329371496447555915740910181043 (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.