Factor Info
| ID | 41640 |
| Size | 169 digits / 559 bits |
| Status | composite |
| Value | 1153568282662216618736005350979275042464958769891535334757265599493280762660786654206112804317245200069790339417237998334965580940851832768137477101210139225507096047197 |
Factorizations
| Primary | (ID: 310) 4036141602565042506796807411189386353445847393842345956712607766030499464438698873 (proven prime) |
| (ID: 1306) 285809665827656462061359689537471254854679455632852724704875653927701601046927851107589 (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.