Factor Info

ID 158715
Size 1331 digits / 4419 bits
Status composite
Value 14678285588117275214006837807581716731652083742014251951875248128209959798151384824627034552003579626999048165039653127246527388606927526393276601029212203668878873822108777837828957143728084392221885387025721807763713537801181510903395241000762072897319532844955811764076678586367923610544012130916201044869355501880686778298979829048192389616931677224674200021073468624300842625682530057808586164698218436692881206670110617316727727573284327813447237219736153589180597768793953842020779762796242612372665489949135620150200514130464726563150307907416307723119808879095731582455330122212064916463061890178133835480714315903347830761743341775338369944746016635633702776484528885564036843723458880784343456655043043300758169770923095593956000595124674524502901331015808301106543351768655788136958999712360558264679100313457758107386130249645331983921179679830619852634897645469739730362337558562465979023750131732076564776148023603548925252946010123551256301572889409489294109869068706701916834585924723595294769505540519356694460638252745536651335012731496109763703444927627067882937137443569292310370512195000986974735192586086129231396243310811552889057539925404779735980070195051859019647718357688463819094794315061509144571783172664166399149140982697236243726322591187776133169984287627636884491401132764825421345240795870817891

Factorizations

Primary (ID: 3480) 999802854724715300883845411 (proven prime)
(ID: 158716) 14681179913372801290040126865180934186548718666771636334212883482340830287754695624666782155637563298532063377644700298353166999244627332715964842217541413245020593858503491383731708523595042611313486377271154998578203343174247683664654581162067617112135925778252059297128785301393789201107500946639291824601209136038313576817052168359194549028662751061849503353449926493211743122910514443933597738873108694252844598460286689250261681531479307185124252404399755567830085070044082133926316886654052430008611772295185058744844891493979057998595440539221034181949485372743373994521336237603379338736149853497428510965431566500066535816087801011414611877775285753713461496458753177840161920810851011313113652634502704914107162196429550605384784618479514599309716103347093292301331324919761251260564443093502406201943816069694315177706836796358646722159933849517632332494144223933994041399856145994698082577939752220011419618417774387776699390020127026596017987421608005167468534617406923093231178439751695735201697253005065453081240604683756250805096099141363903557121590805101963257780350573503026425557014310876971731952462036823453866414165340619170119893205270360064506690801714572146356293964978127030547915577384926544509093318014983924790311995383443534610203295134006647470814241527011931475639263681 (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.