Factor Info

ID 21719
Size 606 digits / 2011 bits
Status composite
Value 232455263774508704277159538118866879119427287645431364120775477154783793431574618431688826423765146572667369064696971488585765451068081792382521572595368968939536432817072979731152034021112985288438159920199396349811125888800043366809186781061119902668392187342574485115917526832511471442608328068889732700787554355783662190337754657725054191913013367497738849630419861588492865683669076877025833263683825075537884542743124161192212988185117516715609916196239460294511240633039313228989586558927085061916220588484257429698938152978882281628049531366365887022736582361104600367017893762367143900882851052219

Factorizations

Primary (ID: 6740) 7851027307722624763151 (proven prime)
(ID: 21720) 29608260761729260134504571615418028841293535586748193690741187212474291102414049202737061303447892499774942943957460626229352484332110324576653126507099444617058450989115566795572152489839192271190104353964323490810230442413280357766632350559603862681401834508234217339189274707301175914364367268573607566567157576488537423003568994739798864905601206294715302785335392492255998096206209342521614837364954247329430043315826070132058770530783409535884103927991977223441361459643922341420206390343366444506598983092630753282016116339431637853874411819091878778796594803216764295803774869 (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.