Integer/Decimal to Binary in PQ

mahoneypat  this is mine and only for integer but I even have a better solution than this, getting blogged out.

let
  Source = (p1 as number) =>
    let
      Loop = List.Generate(
        () => [i = p1, j = Number.IntegerDivide(i, 2), k = Number.Mod(i, 2), l = Text.From(k)], 
        each  [i] > 0, 
        each  [i = [j], j = Number.IntegerDivide(i, 2), k = Number.Mod(i, 2), l = Text.From(k) & [l]], 
        each  [l]
      )
    in
      Loop{List.Count(Loop) - 1},
   Source1 = {1..100},
    #"Converted to Table" = Table.FromList(Source1, Splitter.SplitByNothing(), null, null, ExtraValues.Error),
    #"Added Custom" = Table.AddColumn(#"Converted to Table", "Custom", each fx([Column1]))    
in
  #"Added Custom"