Factor Info

ID 166958
Size 909 digits / 3020 bits
Status composite
Value 812284779373266022162424344175711204419645115710055719249132921320575091207047144937717305330328735245713063855807983253922587996806705751043127664598123226901776858495330253704153148689971822744204287809085108807632157445972449804708409098280206673878448058217036964877966186869613763178544518459942521485953556958568722910746481180822345830885646954892363045933284166705910190328430942408298690789734078298468562303798765370203873613807162675379127141115289145671710717632108000213509328747488429580784308613924652624951952102203520655422669038042041655473797913137899568171000865061191724882113385329647522384943816273575689704564909586557532619044845514543232844900710709000518807220448358504499206209320791131534521991118023566422233947521491667398093060763587099104304574442723914679141904678363887641694954490546208127753572054003920699210849037095207943102153220004945079060447676656229987549366338127

Factorizations

Primary (ID: 30641) 15353979770405175216493168455121 (proven prime)
(ID: 198473) 52903858903015259715824876256425884568006861900578101709172969679512328009213838085609537650499630582364422100704531922831144118926782857618925715075450536184051220211046384875961003908579363236312192467401924282732399549559630857577945698841516570697898592827079072359319250767235872040335266820202304464942972459489907811121897831080616050853760491694785893188009459750463291047412844773588138820215929621227275226961017962191373665310472995438679883049777245689303096284250213720797248794049482274650014971484927129968355559916671020743755781443908619093004397215681967454239631482678285589306442754772874914114595462833865963113022088531416126270102802634946632135225092525397240408858484101655918756673366079607212513425866457452694188869611064861921811146041886242241293434860932784432721813576199096205765025188612778192856563901351821034257497950219405802147196155270687 (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.