Factor Info
| ID | 207999 |
| Size | 65 digits / 214 bits |
| Status | composite |
| Value | 15091161017489364321138379402582553309979679253863441136415819269 |
Factorizations
| Primary | (ID: 208000) 202382462647056048213377 (proven prime) |
| (ID: 208001) 74567533273905872910595124619426762392197 (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.