Factor Info

ID 56110
Size 596 digits / 1978 bits
Status composite
Value 16405984991389480954717824904642450269244961539785437305818440482725431520880006377401173103074628254837040926935643400647887826194988770980528560485118001149919320226630289169375438886609692209813793303203087933083828438770998679657982732522398470265594434133071921194483286160002053741725688943757496946003048229842788317409886253341942667309244798415712792964167011263271307849619858038584376225679438235939013103896570768103434089727346069407277391298639205522609778703786684171078746827811665376947418053530829587227665410891793276921305396494537324924691502543197089471884475882439857311507

Factorizations

Primary (ID: 54833) 17551032119981679046729 (proven prime)
(ID: 56111) 934758986208647348223518655731647730549524958317532174383088315633049112393931711918751269022955712680074705964013559762583557030776457275557785228855841402423314700067876909802858354064841758123387631402595598607506551866603106636247048578963262841856236488115051091712204510393494201863554197908461725473778293276275164144410159287952477437174050501829287324083868164919926146836444882933604808243005589977030600119665881603523814606997440089217263572994382798696462033971087522100447089653501178131578041701909988620041098363892071303355906438086645616145424502372777083 (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.