Convert integer to binary, integer to hex and vice versa

 

Dim i As Integer = 128
Dim binary As String
Dim hex As String
Dim binaryToInt As Integer
Dim hexToInt As Integer

binary = Convert.ToString(i, 2)
hex = Convert.ToString(i, 16)
binaryToInt = Convert.ToInt32(binary, 2)
hexToInt = Convert.ToInt32(hex, 16)