Factor Info

ID 109548
Size 523 digits / 1737 bits
Status composite
Value 4425935322585127521133641758778032493967131500394976485488632087162013324475620944496366630164558365812707345697125349234505562170184767682782445374911615846351557390722475225510328630391411769918544707387188330136582665978182082307569881076195960888315477822885277759064530816471591092437984457688367648742130790162963493884984393511809800869695984218947145510952429625719087963748366314798483599386344169569705843463994736833608300256885706009816599115887828577480849190801071522066700951654556140309777026364307405725071

Factorizations

Primary (ID: 1094) 15636705475517134545061743537722067281 (proven prime)
(ID: 118175) 283047815252065027333549919478758998971877281175201543692780825819675663389786787899359563276429679234579451955942069533470104708980519134616995854641762511570757279254950408028296718057280482787066097029658194306242717346844524776460795703425876773599331242293148287285215536210713031366940114752273985059391314397162227803462641849666908146654205685348102408715937333590029469497786634274115815982084191144040105965492792186462437046326362098421506354461688694797000507516719657402591 (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.