title: How to convert time interval into number of years?
body: <p>How can I convert a time interval in date format (i.e.  "2275 days")  into number of years?  </p>
  
  <p>When I divide it by 365 it becomes something like ("6 days 5 hours 32 minutes 44 seconds"). whereas I want to return "6.23 year" or just "6.23".  </p>