Factor Info
ID
131456
Size
937 digits / 3111 bits
Status
composite
Value
2541643973840806187622943714875116806350313915227413793443557409513419628813477473935118316479276246206725648489675782670141135493806757996867224735717184811406059061809384737769774412311095291923146798256220683350339204812488708034159928729621176590193465094898497752532299318790264047759530404511506465296398763075029778917834015855957934938436550003229630202124081417837303958804197033368383185189068809208901282510890260919233878634340801656000098770792394023133304378844099972014319022740443186876810915630225918914609471410670304691419900236340577054633157506126050479405931402385254951992053760303189585955082098301013940121346722063516513231958828635766395157395062446096132706551390111495152535909127065647766823653570178118000311644343394431341087320363573668632819914842228898865868881724074619164651173670258551379111405524340631691608477888635590062924994171846196985359417327869768623423941552746415466390536402152454170001
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Factorizations
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.
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