Factor Info

ID 130116
Size 493 digits / 1635 bits
Status composite
Value 1455316417882520324946331492007937484393617240556782234697468978224252969900544933273498776302259332389064342471912756647010465482375428930116394422526484658219844440827482510583600335688103006073323227446331775400651151447940900933857525294365472800804975264985406281140119341872191696205020270665725049054634701011202392884253248067839909599698388835587878035295068124866370009988155157543345152040015819832210745034174229014273166893739418315793544776913804972918947910398381491844945958743

Factorizations

Primary (ID: 47919) 1275477112480603635934937858301335006058704415005576378857900729518201228049414398284297389117647774348708125512228972735943639538940436207473316914055459752718984086294877391027586417783 (proven prime)
(ID: 115884) 1140997673452687322304271221799412946948423172568600883668262247836685700312938362632688853450744907659717456907370562625658226448980176107841986959086270952553667997744037224851717183549890344155773027930974993534931956897751662254820333480455887750860338917515928393104574549238774741911841150209443929121 (proven prime)

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.