Factor Info
| ID | 47869 |
| Size | 146 digits / 483 bits |
| Status | composite |
| Value | 18661192818959968754309323453326115670010319809077772342493976241392694273807998153044459992637279484329060942880424967500269822336446860614536781 |
Factorizations
| Primary | (ID: 9089) 1112015857652870954595728597416729648799 (proven prime) |
| (ID: 47870) 16781408907556499260757977465495362550176785034914514275977466723003841162248691824236873615897897036310419 (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.