Factor Info
| ID | 3605 |
| Size | 181 digits / 599 bits |
| Status | composite |
| Value | 1641518783151614502311505532153576801641811661695207527584609323899811520528432253831281401328915776960430833447998659045601114408444242208878923795548831700644761879222543709512777 |
Factorizations
| Primary | (ID: 3606) 16008527538753578495897 (proven prime) |
| (ID: 3607) 102540272937521079689345538799269192005630875942014056542121667316456470067067523871492911940812129804775362693389453504099912380834848404539122734005833173041 (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.