Factor Info

ID 121908
Size 581 digits / 1930 bits
Status composite
Value 63662395931197023485120788381839633012812012882129803555250481410901135783828599503540907907710009940530472063086294245235478922330465473604485763577868099743666252897601070790181801553071484646725521240765156815573242006033368237772780170706236349224457624844828068510371984352453561623538900219877172716158251695755513190401681598715766468786969162126433493876333996480912251015738205406593990767178029778089485020550352046219281892257282229647938002030320682435754399264374576018741363863384632824655056053761521186425926306010638472749220827183588772933535465197655153026572429

Factorizations

Primary (ID: 47918) 368167835620129397834325324268184548032115251414336027011340974863722798800612284702231427888090304671481207666304288970870224444274868624316904522518290085591861 (proven prime)
(ID: 121909) 172916778088358115297431158461759919669666112119952301063406354842707816414356134827193998630596702747102548873349465188023354680912640574122385024365255936532394107063285161470245830108213378604524550402249559165167013782946296177110490089138939110652899012720174996005362731188288265135942499944744726477982217935971673414998708914141173720880544894880808233773351592551652499265382221340112821946834267180523505328889 (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.