Factor Info
| ID | 3406 |
| Size | 142 digits / 471 bits |
| Status | composite |
| Value | 3372970320357832603315123873642304130438527680809505829171801704426841516993783783482642273973460293179658412064480843603673122796949515561137 |
Factorizations
| Primary | (ID: 3407) 331343920853356078376431 (proven prime) |
| (ID: 3408) 10179665622568095012750028175140951790412336848552019393806483859160348400358262115845532373747114980612713857588722527 (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.