Factor Info

ID 84610
Size 597 digits / 1983 bits
Status composite
Value 538568170611238898142929058456118624386188294989817358386513054302103978572733073847418302270807750744105886325479554415595845124346073571331781044286801690318945969030628019191566144654952900474219613025234551883386972024429446333825377666750877884425397986905791667921122181968842193577315759829404198707614085187472543796502011659495009234221038485726661589137294053426462959961636382662805349218257284888416497270928593807745965502828601768583000260548552054106747190568875308038234798000638520063638018472991163872502201587347741933908594598428271616678350910483304566643980890982945207827279

Factorizations

Primary (ID: 60081) 3774959692696919803566922979 (proven prime)
(ID: 84609) 142668588396628192008356086010856308343567350478521681525470447450203870321724794138022223893933922022771698553065806257015366616284574737354299500030228539909357673198877980981904555992167628769369387921813214648064997065156029093338942858559751769080160122192921911052429496895720549961608630347069440429744628061947600572940727792478940151739327881275677618329247480891610309891904158759651534475131222001628128830320252010517942610674938163698025865085732145167980693234428168635078929440097812558227665458704230128499635865479622026283674435081422804323419628961701 (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.