Factor Info

ID 150927
Size 795 digits / 2638 bits
Status composite
Value 121761379718209201635081907400353622463529627843033532762280789343041104628309141850639201344568514206425320970622438545525426839065639788627249241470753751135419406993683106409158291309840855214893367836717578639527180001798652763995412381068904270682052597877947198299335030581343481015394886929263459625268218647927923727269163338683145921411246278863655754111609202753466600057669660758284623148430276688211623781506637129066306163238497211840461682338384515573427913018766942503122662902059695833374455468983913989191313624504752380307702411862009702980597811632039746180151945569180907897280922131460896045235332113213015546073106542208752679407072993359277517878488861935555212664336042755585851785828216186805054934375471784256806345413881555177724222850958693578591794813430595469047667

Factorizations

Primary (ID: 150139) 75241522979026736253075697 (proven prime)
(ID: 150928) 1618273725694649791961197141208061173757030546853126600192518278227237244113633147942378643998184648350880297219358106765150919930676061275171099359964550089630059480394031856620251696805367629840055699961791820010349005950648380415137396148540533940227798815958229385255902705829992455941682057440881702086971537502266610068265432073752327255717956505760766429920991894587867163431347493054950653606636122971512144676013870322234072472475445109395505431422603513150302477833079248082319074888716529017926240001593385299227441635473559122155764695596338542388903589961904473676521632117527293623347264038077339653682580171960522376179737640411512823236943513439145751659071785486568168358164506046885297381916497065566936215605839830103671096521674663342402602302095011 (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.