Factor Info
| ID | 167959 |
| Size | 175 digits / 581 bits |
| Status | composite |
| Value | 6564037308155779211679421302938943353384795076333547784697595861475930549802271132819422414848212590618762268567406126687030251389172073538302642854055240956512652676814960317 |
Factorizations
| Primary | (ID: 167960) 380770063539669474313312691529545132713 (proven prime) |
| (ID: 167961) 17238848157168540555493344488630577571203142125897748201725379405610613273086664191341531801613413269801171445374882088687599696603704309 (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.