Factor Info
| ID | 168163 |
| Size | 131 digits / 435 bits |
| Status | composite |
| Value | 66624050196370793979542150774852868308357473097747524596229135409151819359784158651005090913594573694677088609733970173867489997777 |
Factorizations
| Primary | (ID: 168164) 12622814878907184100865777660198685431286629416654696859110753 (proven prime) |
| (ID: 168165) 5278066012653015191398365442569622203916175896533715517667649358417009 (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.