Factor Info
| ID | 19666 |
| Size | 188 digits / 625 bits |
| Status | composite |
| Value | 83511053977973023335620312316240215887558873825234451366167107702282924099241135934559632360991954355703685765591315272150372771592353470365823243137219911620327909966020644366301939596231 |
Factorizations
| Primary | (ID: 19667) 119724826129796860249638217747306760831 (proven prime) |
| (ID: 19668) 697524955162068677467229062715131823461330346906444663159546235888006385602491365850524129496898001397902522434111339918376190686434313515569376713401 (composite) |
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.