Factor Info
| ID | 1291 |
| Size | 68 digits / 225 bits |
| Status | proven prime |
| Value | 51513406617400034364080828860546058956692562707518637508655420323201 |
| ID | 1291 |
| Size | 68 digits / 225 bits |
| Status | proven prime |
| Value | 51513406617400034364080828860546058956692562707518637508655420323201 |