Factor Info

ID 180507
Size 794 digits / 2638 bits
Status composite
Value 98905043430376224421396094451950464352866419808883515636949581287930069755266395201419422457794844264176135917917183562589742186679351320030729148749586281077500506118755813597321452890279001350933600871780380102342332415600748086833634847141581239740649351516536084145420142100550305824361236421583200300490952615611827324380674765077569042437670524966410153675573740317509402544550254535589155079287861079048118612561969116007004783787542400524384362506164185593584420079043082642977846969737816092377153450576333920784905594679989297581509388469916470756181128477851971355562735164280225983408036092808336130852453601074497252610407778049229173325416168615537067667685464453906921722670644748906480118518490696281660263395553014959807609882108515287909856163402164194597619213920414859080449

Factorizations

Primary (ID: 143284) 1457164644941979274643695877661696834198214594746252845642765391384741609295124389626157195824615889222088570641340263105308455425977131195038907878385159609 (proven prime)
(ID: 180508) 67874995302479618480176409196271810737910934796102756503806866887916568733599311308395849830513101122200730809628366842424214046722940439481519991548242064259081426495785289431014592960554144520381892413737570394938046575760084441844865039952344625547661315935058412506568244526247807776782056933975953284118640196854276057346822293126657338778949661772480552564897273768664147433911193410573635119387656478906895250863419372239635221059563350665551638073410717204204701497933096983292623400953341015157333462081680509717886558864616929542286228445079957509393919425169203910244543865931009309338331857854138723955089578897348622052602761 (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.