Factor Info

ID 54520
Size 862 digits / 2861 bits
Status composite
Value 1244510736695023045015810121453218622689725257867373892740038610429663780304307786468694139228537642124966936839454759415116564934539495645224939621457837659005227625190997987168566271497915190126200580876647285434702715111414178356219280530841370165074000406557737735638172817121502329310606669492448057063887693098112890277158888874464789397124855797369700519288598334366472411711382530543687786191338503045885669480100579482914362540741254398379750383440949112772388865758078049213034807669046789375994669656616813768901966278129114828582306847268062417555482106697384909374024334860498254636576737072992938394840991660944499226250333750398191764297500452200862018058824731396780456948112702158258626668866576490838832833090876200540231229481510245070455802479037542803453583035248492769055324775003909611630915554126721246464505887756291333453654500007222333

Factorizations

Primary (ID: 78255) 2838719899728205273856919241 (proven prime)
(ID: 78256) 438405612619328655298914874774213955116503450665465350251067225798142488644201069188237095312863645263707445404735139634908864293600033037359158736793337567708917923072939231220970668985076448057101058896477527759189901751311321269461041789887603661973969532847670621041994475153600464779629457668396199278350846620114282804584759440592202099078941428922886665623597076747699825864759694641267707687927638232801648292101960925500702449944225391233158579860093814731324657300995964724862857540325817005585920212894153603206056056283944971164625852249277347845611223581424134984617297045537388396948454569575909879454997369245061042909881835592072303968948205656753217447853676539095882647414365478712817282742183297861630276033230180583562517098063892449761450972410269959381516891651893082959480909087596356553283827183154848372064213 (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.