title: Breaking down a binary number into 4 digits?
body: <p>I need to break down a binary number into 4 decimal digits using assembly.</p>
  
  <p>For example, break down 0010 0110 1001 0010 which is 9874 into '9' '8' '7' '4' and show each on a 7-segment display. I got that display part, I just don't understand the logic/process of breaking it down.</p>
  
  <p>Can anyone help please?</p>
  
  <p>Thanks!</p>