title: Splitting a string / number every Nth Character / Number?
body: <p>I need to split a number into even parts for example:</p>
  <p>32427237 needs to become 324 272 37<br />
  103092501 needs to become 103 092 501</p>
  <p>How does one go about splitting it and handling odd number situations such as a split resulting in these parts e.g. 123 456 789 0?</p>