Factor Info
| ID | 18779 |
| Size | 181 digits / 599 bits |
| Status | composite |
| Value | 1549859167778640690643331948146239905319784237797077431479929655900450349444401966102258575475921951296365382705177948324462261900403664725524624011908462696859848401512640134621069 |
Factorizations
| Primary | (ID: 18076) 31332397785971288952441863365518449891779734866979148280269 (proven prime) |
| (ID: 18780) 49465067383785476766749428956123127682553352818772537020375845616417901299629109698803672177019671525172612761230218923201 (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.