Factor Info

ID 140895
Size 869 digits / 2886 bits
Status composite
Value 53409344305055326289006778424173900410276572222877073890054560446634037335389717650356708527708956051542756019181828707640291136304621755186546115907785100837985550832711859067827293299406855820916152853761648476250150700229682777395114261258180976968214802402701785908762494675434670449583418191313582949095572541975375955806270562685820173311450224668363563278307028278888911825184764522285315171584286863443046704397051646769653314479285314990025627066541382932605701425399313310119237851045147884865816257557423393866880978729069588872687645720785582409558553609738880072419593597095444184621367937492179049469103248261918034046736060925068807802306805090976986897985855066739314938711290744710659991495748286866491481367556005863036605764089807228868230101363764727427511402026943029529756760513511784550584775246354831465989681394979138222977306624450536954836101

Factorizations

Primary (ID: 138943) 64028968783966682466661 (proven prime)
(ID: 140896) 834143440373967305512413986069093619993475469669196456287218636003758748251377350937485726235079657489231724632261366058036605905978728917282838220321876036504802884611597542591604633995977711649581714337319481757764945052172703960660675075362870244449577564972234986682210683051452925380198435157220613433101060412511723884469434986286711930874009579472054537093100372084033053525033132422651847443266769076894706948913992374114890780122820471008020363311352128897293007079440979665762075549135471047613278946146204086342986317948828194170542033857798365026114328331469342380896073360585080497995068579772880805250974391504031950243617588166152882523557739725596835147555952616980327864013017446971357049473666621211367359503573089430417500178032047195793874438663816218110241112053748149329009810501604085703340046357995880342458393828310523041 (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.