Factor Info

ID 188512
Size 1240 digits / 4119 bits
Status composite
Value 6376908708638490047958808298299463709009432902043774717427016141368200821712312693097652396305252349148409175364177723346391098738717901394211868379144981796958260611650533068935749474174064928075242722904897027145870020619399233195162908066682161770710247381319879043606774410855918371643025412534139862041089129394852884419177396256924902277261831977340425429287040968034106297281122945941546996694928513119698630415911887983997565183425519257990876637451588106358126167841445336522280855314928060622152738345738142575331446677749631503758854204014980513418875653108090951892889040930225776663429198861750820899423936325380545357307667389813111718825260360916916082240921459244185998932886239380263855928525018865392003738693666708279571760592633055482656115878437716034631615168275236600911492855322462666954980548919315107270181243571065683949569279492770096741949030610397024109189397517592812348749909224511766887948452749644186183761756977430257555069970188327871010923833174415307275344217248526091606338406556154879333339949119969760995850839381426228705425554948474099833902632636516834237727243234679271431521812702585970581275438562667670481168870751667823654845032485905715366511859902831001753526149642301235448497120701228421

Factorizations

Primary (ID: 186496) 270209034041478732003288385750631121661217645352228431 (proven prime)
(ID: 188513) 23599909348921308577614030643772373315637386711137324194148172089915012833822216699495989602217516000331172476607824607193916678067759033262807627104014491498426380246737615459739183287609404932971321310406648892650582648745970474905090266158614511133541860813704145273759091418017194496949384397811461070474230822563113349085844800659889178495048537168230818987585539379913694022344612093476631710877603895935642763254729769101706662933187563424371267339938842047980176156950423122289085486278274419140770905927510929554990913783852203976176052562122864399897800200741749159787934889835007029121282896414306400455482139756211681562616638421811203821850852510575203642196718097060734284515382990518470307911790602402859896778221623177490668433201667196369436407773701201773198588142444753434078030754257977045128145093733096524700830163497812260635593840570722659902167634166547500385721611183295932286717777931564381965130391317727538832264199514517367994180432604999452460129999884395260629094243583356873466293963216262193270182918295129270265232356979498069509912285060527025771578100698252520005632304489734870410881437240788936875684774414759624149388465122392538543172253942605291 (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.