[Tutor] Conversion of each number of an integer to hex

[Vicki Stanfield]

I am in a situation where I have to take some number like 24 and send it
as hex 32 (the 2) and hex 34 (the 4). Is there some builtin function to do
this? If not, is there a commonly used method? To be clear, I have to take
the number and break it apart into elements which I then have to convert
to hex to send as input to another module.

--vicki