Factor Info
| ID | 4657 |
| Size | 143 digits / 474 bits |
| Status | composite |
| Value | 32856656079187283516519644321142075880197221074840212100225029131317403990156301498512645226682926632552051010832599126542840160472718356256537 |
Factorizations
| Primary | (ID: 4321) 340838185560681043030809047 (proven prime) |
| (ID: 4658) 96399574552181908575989086644935906021298158763337733388703148502361213329493888353293757300659333728526136866838671 (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.