Factor Info

ID 120541
Size 575 digits / 1908 bits
Status composite
Value 18596020428281210985763098383657588692053681149269661469551861444365559451734456643964995351754138779077019147236666157359191176602121601317783805092880015886850334575510400484270262839445410340696406801803357941993370624481872580995484522527422401388990776783889442732860794936132401344254878281883051775710514356614898826641196507127201611962899505829184243972489869617047154199112769922361698828677466227987270335624042065654928143352434016394115176863861581518079411184902580920686693949225049184718772984953092228699696502099022520892058856283774799134293784198752218123

Factorizations

Primary (ID: 46577) 515733488052024935823919904904913 (proven prime)
(ID: 120543) 36057422795095527864718195044285327034360032161159097737127667997448110870228831150227378277755984730077133801261528498363941482689305063259364539195177139867480586439061883764433148863093007878648640553937386159692037492883959115955447640721034142402899845193114359442306021557434413133664473239717662473407475327996290148258061351639986958003747970576260421449658570479765244330677024589605102545495541283350823280104189658424056066997141936295534060913883647259247461826212694936514908736300259819396412190511264900431119658040075568006171 (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.