Factor Info

ID 142611
Size 1191 digits / 3956 bits
Status composite
Value 711480438010283340903851434349628040475742331842063156284159112360902409534875296279831870333491827438476868547303724489184340246439983383431435475776436362283949190039327415215988811617356904495930315198756088499976308325132643524943659292611884690482785845372740569934929836069112079914673730263274323400623964517192156374618916110337786168187311727579344873822806393157734889040339504990387344169233833843743974726873589249425891537927464640724992049389380662645028711495482740270542367244818981178578237268797626931503002981982838964391546343021174421590870788242909883870415199437333816227802822179118979689297923777542410547311885547946692748088480628572907460742567290362860996727170988296290816154410625602513750473529664459322320013395477566549301132042715197069037147512295077646749936417201633094954648294322517321193666048075847559146420530429783518338600725900748338013219305402497822660287506177115940232201115500816188380046172536812820485520373089662765307863043407680194719778709511828270483037699547001524886899331916695369551478843907134701784575187897698132931984882856677849016045857510669284171795707806275546759421989404834038335365296342960936683583449915292387603621

Factorizations

Primary (ID: 21449) 3413115876788156351831 (proven prime)
(ID: 142612) 208454814806876001459276949619011319952312215182276706234218006633704530929123888924173895000212897245819561646117317807256569685137122195316386880070231475515132328672691251345640758573573379198533629054046520382471179625524198227013670392888094221814521557624730453757005301243767539150100258647330741028510646686905326832954272319114147107588268032656010207017315404804928604698157633750103096888172904645979411696351039897976861069575621810056454495892400419342814079796216045198535593211964703869618251650293825837911553522172530601861800385735444949520393583297545953029155159607243525666840627999688709894058773873226135036117653707048073096433623141586407477899624404877391062058940763009356892073130524042213559521390650243819114540204410450516174041067850435324960932227496590956563640191771551754144621616358531073228239768817689268206175524718998470719144353422672793371560936191769153027569743230477359522191232867232473942609279255783790940426164926242688896970012667834902451958855556265509617903635256520236865526059910700305693811653446225870736175306719256202865017657750559149709914102041733910230184766398950901547813109095631890305723233517870677091 (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.