Contents

module PrimeFactors

open System

let factors number =
    let rec loop factors (remainder: int64) (factorToCheck: int64) =     
            match remainder with
            | _ when remainder <= 1L -> factors |> List.rev
            | _ when remainder % factorToCheck = 0L 
                    -> loop (int factorToCheck :: factors) (remainder / factorToCheck |> int64) factorToCheck
            | _ -> loop factors remainder (factorToCheck+1L)

    loop [] number 2L

Version data entries

132 entries across 132 versions & 1 rubygems

Version	Path
trackler-2.2.1.78	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.77	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.76	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.75	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.74	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.73	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.72	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.71	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.70	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.69	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.68	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.67	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.66	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.65	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.64	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.63	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.62	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.61	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.60	tracks/fsharp/exercises/prime-factors/Example.fs
trackler-2.2.1.59	tracks/fsharp/exercises/prime-factors/Example.fs