Factor Info

ID 23773
Size 566 digits / 1880 bits
Status composite
Value 62779005862311566506662826044331175169740000904007637494997670756217026567831469288756090737425727692834474419211287923064037927069532566964830835990027129028660231316950233416406109882837645791754000355216480979585561702107280643032307002390869966882312138695923339435810574357687858195279470863377692200795819602057158576045619680708929541220723724961045405845858722544558867242726393401688941266734839571645569184855209574352732228855412160444181780452781936685790323554203630409209341169530072325645471217524258787581216788523377211176195547656345139507728650893

Factorizations

Primary (ID: 17986) 2856349001315592319937 (proven prime)
(ID: 23774) 21978758839832415497977261159281571345212870128177003504809461365803607105590573567301940461596428810065219616490604373460582826897303534232989594667451018870917755980885100695043716027980905787377232160517583275347791024910432579506959425295397030587303063350477253552156730231795138283103304648483813620277397107903585636550340009081144085329737973216833635541455259571292515433596927048045873434598511553533071458696237093280040008393557948620957707304285833654985547379916502530138704228563723889200601818857195216807994225893981579857584589 (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.