Factor Info

ID 62219
Size 768 digits / 2551 bits
Status composite
Value 457019727760759560229827672296653076522862729015924811948544801337079577368280066534136375491691260863240305682766270321703473667495239230193947815311419404525301265023879682581103632750650146947916819432390786494506142528638119925071671883671350252183928058494451734900118714927314915794035648797329381511822219871770245776594790837825573500467901867560981497380326095391432848770547233254501851366647849238754971412915682072966356117441536488112223173056638013312752323018717638118124321257982219310152531018903505013915359221950587891866234097217264309628904619873923828367726800040601768843552646938193773711840498103672267310815888358882634000284465424500949019829390935900702793620266979035270408878599274852270936444844716419959006824414541343269761720739463453

Factorizations

Primary (ID: 3725) 95016376135553173181 (proven prime)
(ID: 62220) 4809904843232093971159844935011587861592735018347230413366633397197574692082750706310462939739345651748183045328160048708313413351524117860794453333274820138327280141126151790448503937172797151198150344882070340672980251504961205902303931896010704565145268638171254171673761489897834241965047601893482300182089349735136818073677249664364282418165013667335259550383164842771518774105517483152418080071427596985147291966653597904190651132579951370661192483081474988875956827891383835770416639654314641494716094481506278057119125557211094382954739264630174945903955835081287424201251062400150611776277318128834511432433107170727474959730457536198289532741304584309628793257686535660122056144495784633143308099840825933226214906197089317847158325574113 (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.