Factor Info
| ID | 57389 |
| Size | 85 digits / 281 bits |
| Status | composite |
| Value | 3067680356426361060404014730953471433949356573044442221934421583449754402012831645963 |
Factorizations
| Primary | (ID: 57151) 26063080998214179685167270877966651 (proven prime) |
| (ID: 81215) 117702138002661923567225754245038922158870495654513 (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.