Factor Info

ID 142689
Size 1132 digits / 3759 bits
Status composite
Value 3308990994101197114077589926642181404850740253484947585459367064257920954384493388361421893837363320638219583104960689540281991607592373751014705894811986893583504676995761049735296243681543559321830406353767821066902176442094249766424618532666394381718025039011535027978957590794085395406013792741708294224535701826457085212904909519017009244153312895693428384985156394720660609827574564937974018478290594405482191014825517182843583092950379111923825970421768803179017422948479246139042371539730348318781737600897118210550516290225306741765064317209523791890839009001312471239893683081487031750725276458362076890070230628878296222933960057595777338450014263112511249801031747524126167561043228897717968770763169218449866090972404432353533094307386118800138294604244641656951248453465006314326656194361252685428868213426599794636727896025245471607102271512724823685650458188221443653675718199380753250482112829792947067202600141756363373208358589700767309178535734446645955760539675982475305724311053684129746382531789349009495529302352396947327438134024467247030449125036768039761330563166535142460120235165780418342722342697369421

Factorizations

Primary (ID: 7005) 86085941260484007160111338231150740696700430312683094584213613181283345372986143196903911684962291372442152047648269091385526900596218615270866093785234931 (proven prime)
(ID: 178386) 38438227492787162408138516152212689736083271907242056134052370447545452162504157504395244453796723291628465252294666473515283358187005903181346751992845585748114298635819325636553005653981473637977982896144309580565110219202042355229456969934036375687899012910994382868236472108543053403648389564771119635117751743482817898725070410076780738164321574199789699381306657029941592629461651985533097530057111082794604006322419742117625316612180139823274713636061426481156240460330369167337564849706742767143819934906764333525732632019186121446333346312506249993984530572043256885628709375099062468331514497356372571879502242455281163775679236447072632905109466040121783838342096255154643169456356549090110105259027205580159501268760413361048961566488160329105318056072561368664166855167383007393035827480252061361645153747737419224312014440418056170274469894263412752241199533278947538041657910847975109522663005786669162352000343063539550924240892546451613837429915778401277369791 (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.