Factor Info

ID 120072
Size 400 digits / 1326 bits
Status composite
Value 1171105439324819425975791414071589243596155333369155938893680199291094770501240089930971758397363361675767136245656687493007810602539520999271779039002381286428659477231395259784209495085412809956339616011865337242224605139245586813582059227190512994396692101261160415990444578048478860188061579612653371096562214906961423670012455816930235853959045575014528906033755374890522112899866325811947786127

Factorizations

Primary (ID: 46504) 8986741963299832705958865596591357905684497819318163452504877515116196176811313142267188059192925157410148413 (proven prime)
(ID: 120073) 130314795295936415469074612527335787581741485788753717670227735090621408038008084058676498210359301663554562280541960578615353706781632720038431286814651763049140488368580658138882218915298450588469381187938788457002481406077406354229096368777475043033422401414765752378266917733462919835579 (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.