Factor Info

ID 166108
Size 670 digits / 2226 bits
Status composite
Value 6367733970213532609060056983131099623178501993680666405549854005987561346737986336689831826531886838035306819765247514215731150923369955132698995012776597290179670173518117434658265957216793075067044336306387175688972831261086853152685047079757470694696090687922731163546343156609308864726799574940875425481875580449771173765537775648853920030014898037868702484190617134603102718162705958454971882025822578538213875745441383050353598888156352319473531765103739172969152732974399663679370458564630985116956955080072819118040890583142914621837331176277265655963338766371622000969543400903773172587443082801067060864027636654513714229123485066061171233141105446083459205467

Factorizations

Primary (ID: 7493) 84002092056248016278479853 (proven prime)
(ID: 166109) 75804468845248301809805065785653629786885014438994319227870067393978743572577475732203231499177871479710560588330597246931099150513243199817767523387188639443826978571261678187292564004144179791979213484267762339567948340457606613530932129618099764766588799011220333653216750716954177195644077863899012542558143155680087549698235733525301553821030057230543665506021477445804224473950472012366528333388984165928295782848606254436059170558955057056106924765292653050461007311447226737836326356436891781558764766955038291912119311217142495326526462205962523014244541442367026686557794287350198503010721336023642367675589428170333498231182386350439 (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.