Factor Info

ID 135232
Size 635 digits / 2108 bits
Status composite
Value 20997399319888568930879543562606346250665397311773616426585012273578969001112815026887103751827531278366263177279335717632349494966912917224117020237091750131267350539441456002998445681288369476555175402027543130697636829245831585284610019891474488041942603981815634388464584704731069713973955935648361376362089947818233321326695677546661118754279883320526213788148424652843782751537310232526822104861246056968805715279400838873041019580760340886696896112737026403150852703852592074778089163605795402351539347605791782692589561113806303418582976763743841441121484598603565337479991348915082841930369244544685175942696715698669309688849

Factorizations

Primary (ID: 134131) 117469409367089501611451181397 (proven prime)
(ID: 170650) 178747807050532837247522074109762016133818649374548291016328603636489320849530096242413708463439592032269218752194251508959214229869639210016885305342386642567680641862723786042805089492146596757432449478962645239940627573437224066827503341391558390293808262631719958353181791361149755165676679482776237457724110199014790359397607668372387133127854404715689567113982866627406360794586212371868675852023603901608731006370522539472561377756520777741113557665052323242478596050913088196730212316658249237851055961693742562386224925702884563717433887729110933880771086278809589910309308427931767137724209338317 (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.