Factor Info

ID 196375
Size 520 digits / 1725 bits
Status composite
Value 1838897561296030493465000626222148722128158063918523811609477335560637281301169143063213862627196753996505847859423790468202831177442731762287113685864106920251239661974956615665257558348741814185536112996043744731695365523599541911712911349437565955710529095089564783873727968288647836215404744413203210987758728193074793824321881148275965697202192303570052877053271144240838138929773817750307728457659860835343198794523788512674802146645426750175125312074058673397544673641648705116059801714643683574225929916053120003

Factorizations

Primary (ID: 196376) 930569818548734177702104750242540010956335668201 (proven prime)
(ID: 196377) 1976098434144226397149764164520744496339768913230762770275185755437410473471822045373804160117892090217975793608155537005269292954342220202668828600996570806015862419044070423603234390587828440646376710986840936296554256546360129457820993290508641455430551354134140522578166351578572033444263344869445478867903508932501318983305221077320971260098146550839469677025252743814784799109863011693620141321412554180155976095738599302754125482657384216166632928100988595631835403 (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.