Factor Info

ID 162068
Size 763 digits / 2534 bits
Status composite
Value 4891765887740899971397177548912352748452719271813028367501459828980406843347720798463429853533025088729007551773419236566613206969719724987226717049797135015289476086545305642534286247299090004404319823729269116607511415560180885342801016019881259150161380700918657730444083866800601703440241157314866133859905695934240174193755422857355600159517003922008828666658634036263459428487303185466847158878820561843021563299417649623081252422548098324311786070038958311467610231744193598527084524441087709096993642325825038525863687642948310046510987941086036219168251285898366169064392804753724864604821741502218798112590473341937353148049852345435342830557681294600548396593865127795587344651387360387064547549563262336879481857848739802897079148450107678329312148511

Factorizations

Primary (ID: 162069) 131908794931815841110461 (proven prime)
(ID: 162070) 37084455894464598849814774626672060862943239611223837729293721276199760244419596288788118739502783483984676970961545348768156020426498994631215379844388430596200731142196626529437583575437095156691457116751709956068482970776336101423156604241840229352286840998839669001856395776776831375321575801124068822438299119344924368700151971169334802845427078278739407314068236393060957946299688194071912222741727150696126116843273040777385408779619624934869558143662107733333368450540887062402554670367426925152870032418028551798070206269110509452839612790771376499364762488342945700250486191486475408384035893128113818535267527265476125571700699508690007512340565919836998629252591113005113591376864039891409983313256137794700095609264675962615051 (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.