Factor Info
| ID | 17381 |
| Size | 127 digits / 421 bits |
| Status | composite |
| Value | 3416970801279794754780146415669950299043013399318349731035076836875521746235340003250717009501238766908671592793850769336486703 |
Factorizations
| Primary | (ID: 17111) 403733622730561138499463252012494935013 (proven prime) |
| (ID: 17382) 8463428877114283334832841135980685094133787815940779201328511354558563105269202500000131 (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.