title: SQL Counting and ordering by duplicate rows
body: <p>I found another thread with this similar question but the query wasn't working for me for some  reason or another.</p>
  
  <p>I have a table like so:</p>
  
  <blockquote>
    <p>id | 1 1 5 3 5</p>
  </blockquote>
  
  <p>I need to use just SQL to echo out the most duplicated number</p>
  
  <p>For instance, that would output:</p>
  
  <blockquote>
    <p>id | 1 5 3 5</p>
  </blockquote>
  
  <p>If that makes sense.</p>
  
  <p>How would I achieve this?</p>
  
  <p>Thank you so much</p>