Factor Info

ID 196489
Size 696 digits / 2310 bits
Status composite
Value 182621084662880095636421179423672562327154884350301092727181655112816922073261814151302193864565982911887173208370449584721958652796113819277948220099177392667721141843910800697137880990177385860129282380417564547720161045216319006280280434890895515003093690477982404138482904233306441100036710821040298946571632714238235730683413600905836435243731009722832624461983417428711218698031723768864975251315369666997192750651516596762489384123241292646757784884855431693554142438452759001358689515630058502898810170190118976397433046953578859832550481356928221366655850685355132889631640601473257549395495598138018543690018850578863965441161775102762799142993079138992236192738078056964531067977034441

Factorizations

Primary (ID: 195347) 8382879709756366748936626002804338977110604448191 (proven prime)
(ID: 196490) 21785005986706165854000721227185177460431696580368996298699625931977146898035979750669550630896772093016135828938826276384812339912706055669372839678065041357852546701334583161799999313921797985434233192470065044526639759171923564078977984161371318779454478666798642697606681432700552262266812622409447093071201780497614894026906727483982914405040032391783272789431986053217167410965907762782492579549887112569305903850361684164263302648281732915063810380316591088318971306259864944939635659299832130175623121653467550717788005735292317855005565419721037076560144195649316555904039111761204022099944200925313979785135406974679465258174702153573751 (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.