Factor Info
| ID | 16641 |
| Size | 104 digits / 345 bits |
| Status | composite |
| Value | 57241346688417712610950620890798263143522070671471422627943485800135720576192761051754313168137834552141 |
Factorizations
| Primary | (ID: 7469) 309828362361188845069741 (proven prime) |
| (ID: 16642) 184751796937452176991314167585326070457327812271209511954118637043330121263546401 (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.