Factor Info

ID 127388
Size 289 digits / 960 bits
Status composite
Value 5879258057547992561488920861224562138569160623709526724101915238809918549365326484164499204715615014973254665326581178499586397555644676175437221450670822257109177984045902708659214715974158780890287774194801205980141962697195278973212353006083390721262630409458923852371483887483050585143

Factorizations

Primary (ID: 9717) 1405951459311457993425484734980167027704556129 (proven prime)
(ID: 127389) 4181693484942406322114949007879736317472034376593827372632465260746130581026047956280924886803640399792674661475831753621477034117456848709239248489484584737503575513581231427112515871476707874291685038433997764824311350679425187782114014940567 (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.