Factor Info
| ID | 10305 |
| Size | 63 digits / 207 bits |
| Status | composite |
| Value | 193270134719034534095890481135616348357145091986105159654704097 |
Factorizations
| Primary | (ID: 10306) 647923469936355993348337 (proven prime) |
| (ID: 10307) 298291609560028759691116319707152042481 (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.