Factor Info

ID 194042
Size 428 digits / 1419 bits
Status composite
Value 12783715117106628447311666115528112880904732415261351039927989639515985563276327460080421914965889247545861883309220778068687231300907234699122366083375649627116012881593064235042134065118121780930133135885929790200497894591594190627213851387764397876360852971507991774047353308381408762446395584425042442117370207962245206954011013832792306896330767726208356007428409306520247334655372760595225354381881554110875807882940668503

Factorizations

Primary (ID: 193532) 888168421846373193072929598161263 (proven prime)
(ID: 194043) 14393345679337642770895375441232650177661336049000370892243837822135993534596440364135830031969049127368040292141171015705234993937038325537470850278991231678514911720928511601862980481859139974182933121450982015609887657094836175055090941647084932014747824043977645948771099592720372553304822244274707225364794396005738910555237311060016305104486106379800092023799172627546854204508988817027481 (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.