Factor Info

ID 167337
Size 1266 digits / 4205 bits
Status composite
Value 372429492931685457845040487772618699011946904086310240260973186082535520046474209528648318376135772569128828733479517197603959550246994736067778766529647710473627645751245468872265694612571902785804151532509127704723338533808574255702412024618568836769623983794931152136094455747980985849225101951945521452735278455699152462544928206103142974388635465780214377286734246974103465442750805953084064859110193343354292768646746589355008728132270434331466695920454447578391305920074923222371724381347011647244343992431712100797261009897418880501476964834540008586553528296521224803439591517931718412148242922069883885550130981542764647495464260421741250968343345240988501388558089899689585582656956352112833950038372736948437983932472915043736810179056595806187277810932476248749810298459096320807556287988306872699177981882068114319801696101348468016110586067402976141317206687344567931356647728486984182717456682573848089284159684019586747965706272250917094699500380650703042672924325470945129837794651577236250997346959613407981592338531563670455454485472831582213412834214309243204064571306226657726618302979549145936849645418350968894746842987726093047397897951987017339912063741402630307472844441003458834259848703688370111034667032592406244418506118945844841769117

Factorizations

Primary (ID: 17755) 666546492524951029181 (proven prime)
(ID: 167338) 558744959441436406714390664246323602424031824772161980681955645916299359185464351887021889836390425504542406561394774668983248245688239209344342101670857810143815592388021407553816466895359042478765616773760501376791472935177225523161587035406305265751480915515840017595012902721471098992168445392792741882551128638491212789873692353082068097721882812827383559597106181850797776865109012683601816692322546870021283628656414132199975489777148672278929278457567575273320131797334300072311415369469608471822085081272308157400094476462802453539423078061189357517988817161952501151298221044602887026415442408643303849030526524877564128226883791465084406994763543008868320933740219002480701240585599006913444627703161695508267512880033189437438692571253102819295765359910635547129446583008481735173981012950083685772482712362284111241996094965478755854287056266292009955279099815056421749712775281385878192589997238143479586649437388777826053388283777469707354651400857984809849978794837104912059267910481470283657785936293534158335220645940645026706093997212843043470709216534807174045010745899951530835202821545406870525864575118654957239471358574696476967189099096430678087788334074071519180995929328121741156640576600391460903756288111529688181857 (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.