Factor Info

ID 142773
Size 1085 digits / 3602 bits
Status composite
Value 17010572013646642833453551584350547036741324082533729764509508747467157263367467818246131328185910036657174210635575445816296586591689367997164230102467918802166572306853264551046447130588840714285880600817124948430012946777884102457387239196317012779922990592868990469207752219423915252675680653402894806514212649828809565349171054448569602214699981535886184727776973769943745577109081187397760524658674054357675014928342689064071040967916270369109895403409240472192751977910765279507120104946458019455483723094056312096287091620720077744269308036508989295808162605985471433769686834862993670425622572195599733566983342700057705900628416544407565679290494695121799493145436723232415735040874263210377208299117686103866375688575123629422586707569356498352038387043031489902407504776433196626464863775020906426886977256823915475577602204454135645262061191849557157224958785515847093913186793952904234502075105182845705376538396197074268512059556871983264313004892328650307565099879949714508814861029118709474148204323323393394321428125590976177105795309588540411208263958578153468950837

Factorizations

Primary (ID: 21569) 3197787176701980373699419984802244880343199857244662140950181342556627539278228493591609596574468923883823129975802548443713203193834214239120594589299005933166784296153896235226115198108577768261342545882145678572546637902329312622041651866422572605664175404894321698973300875838714329670934110668584759255279609138066575226305573550641762122214203693686743900855862886730434270234710061155656111868042663792133778111606246755893546421319174821275857044152505883748710564972873990817951980358265697373328596808432032961056159 (composite)
(ID: 178523) 5319482214945398455221887609504673319577908922440833403578064239394299103859192031135291452217622832847012704755766754402529379011860856783536433146061218173554287403781113751454931073820726403701284912174455884209299998987008837412638371649501900892313836838407273817568319790457703957411866684719385422875742904935001641639988979725114516885879427847882055512575753545737012110180630201379684101957672456527536354542885333309965367637102032713855064144648109994557276930131837404566220627141089069998283920994087559819517213760948754636295607411952417104043 (proven prime)

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.