Factor Info

ID 140896
Size 846 digits / 2811 bits
Status composite
Value 834143440373967305512413986069093619993475469669196456287218636003758748251377350937485726235079657489231724632261366058036605905978728917282838220321876036504802884611597542591604633995977711649581714337319481757764945052172703960660675075362870244449577564972234986682210683051452925380198435157220613433101060412511723884469434986286711930874009579472054537093100372084033053525033132422651847443266769076894706948913992374114890780122820471008020363311352128897293007079440979665762075549135471047613278946146204086342986317948828194170542033857798365026114328331469342380896073360585080497995068579772880805250974391504031950243617588166152882523557739725596835147555952616980327864013017446971357049473666621211367359503573089430417500178032047195793874438663816218110241112053748149329009810501604085703340046357995880342458393828310523041

Factorizations

Primary (ID: 139164) 213069751616028318695713 (proven prime)
(ID: 140897) 3914884370246847798780799917049744774731515132204867509986060317133204035453775442823844546215990353023018091262048828046000691129243963999985524168367454620037182252779448293824223317159287068778869913953590015894730327312180247654104106006313469565686326003675360802792159017772885142575186883461514008538131608112071126672814048819134337652317981980295888389666419179438130878056114572384515201488600710670998487286049706078142152121682606978055939896096828011365335331759767558299765164104317322462315078393815321984105485620319066545416017917935519121489095736179980921423367220056848610311764413810991294241393663907032119764267253403121511737070426519036798630089187402203261302739822640786922838775726381567053205789632027172060904144581227550663367729233466118840468939228117571923798590044011334928052752745769857 (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.