Factor Info

ID 37721
Size 446 digits / 1480 bits
Status composite
Value 31843695019837482346725613709241536400437371889893036264275315371779827826965939783294215073726888835653303649355695286578369481165272496093085927557388488391301832124862728150177170660876045040139517101977074783265304099074213015310307912735112085394631624374819722264862499262252991509321578189513856196638617627581648779744601567274793181847068512184033225500985334273274446420837399106895022539805589829074686651235316383489603994154855775217

Factorizations

Primary (ID: 37722) 48381037786639108923464733700015135424351117443175707187558309 (proven prime)
(ID: 37723) 658185447783665079270452378241005815355349173319214706321647689035575272620407187326659534986187923557414441106059433347621084899065796441501654950439937565125760884741794437148150089212096500766470439789941476259969527700143591323670242277487600548530787011183217314878110906999497290379204345134033099961965695255703618200890162316937346390107228612821861192237495460861036522430813 (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.