Factor Info
| ID | 216147 |
| Size | 151 digits / 499 bits |
| Status | composite |
| Value | 1186472700643329705672531326447162584523592828929287979951090409086070221514008467913551738356192394941963878289125135780117579074137602800348194904117 |
Factorizations
| Primary | (ID: 216148) 656744471822428154156989986023329307044463 (proven prime) |
| (ID: 216149) 1806597164572906369100721487880979274137041022033600191303417187329836253990431210329899798221702629929781659 (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.