Factor Info
| ID | 18364 |
| Size | 116 digits / 385 bits |
| Status | composite |
| Value | 52683966016344044549820079426669777305031273437865714248342242145890138540201620308051861935907887933273249295928849 |
Factorizations
| Primary | (ID: 8167) 402488219476647465854701 (proven prime) |
| (ID: 18365) 130895672138798562284164532765056840425979721779350051366061118499731916674102689706081098549 (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.