Factor Info

ID 196639
Size 636 digits / 2110 bits
Status composite
Value 123474719157346483936507541006936955857189750983001957463514648876102025759082954504578872758746592949854207794645524575335759933422929711542781234522471756456304726306603799375853900103864329328979642313354100462943059791949048193941307236086947503471496433035978297061991310596070508692258137304251159555618830256573090994915808315896373213976200900803538548756603711939335864659427102101330601379423112119320127907646839231028831233246149204578836302781712565570598575177967326569844827016968255719479346966348155025603055494485849650922828293083803259673372254967042061103839212946189469794740779388688958629505041777505319245965441

Factorizations

Primary (ID: 195448) 2477635367143379444832791412950401 (proven prime)
(ID: 196640) 49835710611327040931849847104870110645169686849791859795580092711991823949279661918829710723761656890376581265791187468166197863204666242545796207290928169581459078111493739306818338524909471337695606709519721096144618066195822763365921184038429288864934596045180822048451446470114156080090737586730389577585251964715973483608038075321726230395394123657472517275971922439789948045556094542616260206995685702805159488926322116001270009312515220066739601908766295490422638945176979498493293525286360118992667104554615589854409615585719317940304592662942081380632278087288237964752123475697822512105399041 (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.