title: Convert hex string to a base36 string
body: <p>In AWS each instance has an ID that looks something like this: i-1234567890abcdef ; the last 16 characters being a hexadecimal number. I would like to treat the "1234567890abcdef" part as a hex number and convert it to base36, so a-z0-9. This way I can use is as the computer's name and not go over the 15 character limit. How is that done in Powershell ?</p>