title: Remove the 0b in binary
body: <p>I am trying to convert a binary number I have to take out the 0b string out.</p>
  <p>I understand how to get a bin number</p>
  <pre><code>x = 17
  
  print(bin(17))
  
  '0b10001'
  </code></pre>
  <p>but I want to take the <code>0b</code> in the string out and I am having some issues with doing this. This is going to be within a function returning a binary number without the <code>0b</code>.</p>