Factor Info

ID 156258
Size 983 digits / 3265 bits
Status composite
Value 72597922209822311793199330114080002090212244484923523342269823453338075504434125047803317042593187797524563074518531473838269687361147197202412644814036255345221986032403671220184902028282098291735576439291193408588296632476972707144892844949301876956264272017657598939679270796781305244334838628400607742913738345786138362450473293119480193886376550861746435287456631039801041830070363413199227678110304825998778835301794308627184571744572070493385727771717415019985636201684308729329414142304328616330272623466216452664184961113024046481504450392265591261232601991678368767995790478357689742257015384809372205554554745796770507335032130358017779449798419439266651763207064510928657660918631338607656723782899477546721313103760338018291798248839008584174071474792328933815753452722625399638356040098783424248129474895674764885297545466676404629954740354750087241295899257144607235968829098818263198649785976316571427776561366142842734012759920280318397443293534967893554904375834903

Factorizations

Primary (ID: 154712) 1593405992841712852324481273 (proven prime)
(ID: 156259) 45561471800636127774637159279007990913966163976859641281474143232965437909701424402941903699071933453912555863260060863300361483280263277369708580117705333663263017416512534803158395076648631336790691508706619362250477781875497980937899193599017920261389031898815945398038844675033925020330213731981513881500902535325084438449495750346171536475581417503070894169689753610202554211444352308990764908856906223446346557480877586987309499441146115213853045283821612691449759375138368727769529919175328137859688787794448712536199269086896985812954037905020397271627375790672061193234220733666814755526694033140120009703287441542606194126278100421794227689114750308431674318200604488666827501391581983436640687108498139771023043475436949170094677388068626688015054536141746956713746189096218100736058196069199300453157918018062113702771953753414472840271553654157164181637526779300275258792846269424443787827471528897377828894438594777582192738487762202560583311 (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.