Factor Info
| ID | 203193 |
| Size | 72 digits / 239 bits |
| Status | composite |
| Value | 735689634112126963710098204777129955324125296349432765027849044142884573 |
Factorizations
| Primary | (ID: 216749) 16962188476922774829654432780563 (proven prime) |
| (ID: 216750) 43372329880253363916997637184427061704271 (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.