Factor Info

ID 198604
Size 836 digits / 2775 bits
Status composite
Value 20873870202090192845673179178827003355386713118528131968203603514867852234105458616133341421399803075273190826087175037131131791978613422091356692851866023675832221603766820371408962694525527875275797377087986047072584531484029587492875138624749180043463232315707638295435264642344645995906639585581381011221161995361791658930933587023371021547057474334941910453971408383656129955544761926730018062752144632779862866625339785859232876551558013019949441411023128692805169020383118337818669791653704747171503251204651975257466269434605349701404034104478390138238710865819996531610826245411837941971568659836944440703500750349103670551778464494133715724816547239970669553108693984818136623641616773984418489061975193745472102642895398886620802988844989356865686428316042978013115036992335112342071358121351793005810566516176092345648350447

Factorizations

Primary (ID: 31545) 75599444974868160414623812241680515221045683323460441095836758899973 (proven prime)
(ID: 198605) 276111421307780510738809519352057608416408139103208040582294051532929342278391915840379387943255712934848175115514748483899094486875054531208418575471270995335591946553314609584663233070159539019531879376175282177606631497522477989983973789236790729729267254537339405132731099378150855724821069799798661851932367946752435260270484300215496660579456154862012547241638743929947611447928562412431734782209314195413206296580616413662398591375310691280876412704605673739771601282424715237258365585303970504042351227448503243327913513996632787002387177031720074741801976535688227246978933946153088491672148325552871920113072935605990664777838625370883910367026232866738630310868767884895610509235965594787074314482192451840792589163552402946353114428051257972007721551805539 (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.