title: Find the first set of 5 digits in a text
body: <p>I need to find the first set of 5 numbers in a text like this :</p>
  
  <pre><code>;SUPER U CHARLY SUR MARNE;;;rte de Pavant CHARLY SUR MARNE Picardie 02310;Charly-sur-Marne;;;02310;;;;;;;;;;;;;;
  </code></pre>
  
  <p>I need to find the first <code>02310</code> only.</p>
  
  <p>My regex but it found all set of 5 numbers :</p>
  
  <pre><code>([^\d]|^)\d{5}([^\d]|$)
  </code></pre>