Factor Info

ID 122038
Size 595 digits / 1975 bits
Status composite
Value 2586528703239758665638094339204163221674705023778054753912672378783902573270188996430649463698786232619161473576337588355790914724374112391865602302993084088450834883470214140363915202674154784220842824471194535935744866761324034000357183519017994624011456899710219826044378253619031571683095059906432164552273462504177776326573994540086977177504417101170951101385026484686573690309794908349840991931073065585472145022077012986137806982733493208628468775059256853077730208604565245628307808399925996424426408249988192748728146386044591664413090338887208663607351325079183819096457761930536785847

Factorizations

Primary (ID: 47926) 288936610375479300283199495367727543 (proven prime)
(ID: 122039) 8951889827594050255385736627092624413749057375988090659029138519689471937130960530546580832028523609006596630652095842119809996612938131200935767524884201588652155924054967539002952002313671948895123674509903013456262626400654673026127435560458464469235369384287287113563206651887956027498097182870651047391840721573551566566124652303809936782160895805171242789161205876336715271836011749764898614171341497414008572996037135031325580690599595973461161133831745468560433525412296961863265599449084004013201581463553002822833055918988193952382707340221216649729 (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.