Factor Info
| ID | 163610 |
| Size | 101 digits / 333 bits |
| Status | composite |
| Value | 17106817513628966697798229882931201148672040068898344062302023560846590378299139608000576892650225761 |
Factorizations
| Primary | (ID: 163611) 551596578764505702278141 (proven prime) |
| (ID: 163612) 31013277043787497085398743707578589100242199318137388357102919847894604992821 (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.