Factor Info
| ID | 57280 |
| Size | 101 digits / 334 bits |
| Status | composite |
| Value | 32465656761751640446863757700833104964848131070447120593965383577951519666445081100361072574483695703 |
Factorizations
| Primary | (ID: 57281) 2516066164220253191649971614939 (proven prime) |
| (ID: 57282) 12903339833995573204442177694923204358104468895681339884712760609338677 (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.