followed by one or several decimal digits.<br>
</div>
<br>
<span id="6_Conversionstoandfromothernumericaltypes"><h6>Conversions to and from other numerical types</h6></span><br>
<pre><span id="VALbig_int_of_int"><span class="keyword">val</span> big_int_of_int</span> : <code class="type">int -&gt; <a href="Big_int.html#TYPEbig_int">big_int</a></code></pre><div class="info">
Convert a small integer to a big integer.<br>
</div>
<pre><span id="VALis_int_big_int"><span class="keyword">val</span> is_int_big_int</