# `divisible by` New in version 1.14.2: The `divisible by` test was added in Twig 1.14.2 as an alias for`divisibleby`. `divisible by` checks if a variable is divisible by a number: <table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre>1 2 3</pre></div></td><td class="code"><div class="highlight"><pre>{% if loop.index is divisible by(3) %} ... {% endif %} </pre></div></td></tr></table>