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?>
<div id="function.gmp-perfect-power" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">gmp_perfect_power</h1>
  <p class="verinfo">(PHP 7 &gt;= 7.3.0, PHP 8)</p><p class="refpurpose"><span class="refname">gmp_perfect_power</span> &mdash; <span class="dc-title">Perfect power check</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.gmp-perfect-power-description">
  <h3 class="title">Опис</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>gmp_perfect_power</strong></span>(<span class="methodparam"><span class="type"><span class="type"><a href="class.gmp.php" class="type GMP">GMP</a></span>|<span class="type"><a href="language.types.integer.php" class="type int">int</a></span>|<span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$num</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   Checks whether <code class="parameter">num</code> is a perfect power.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.gmp-perfect-power-parameters">
  <h3 class="title">Параметри</h3>
  <dl>
   
    <dt><code class="parameter">num</code></dt>
    <dd>
     <p class="para">GMP-номер типу
<span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> в PHP 5.5 та старіших версіях, об&#039;єкт
<span class="classname"><a href="class.gmp.php" class="classname">GMP</a></span> в PHP 5.6 та новіших, або ж числовий рядок за
можливості перетворення останнього на число.</p>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.gmp-perfect-power-returnvalues">
  <h3 class="title">Значення, що повертаються</h3>
  <p class="para">
   Returns <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> if <code class="parameter">num</code> is a perfect power, <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> otherwise.
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.gmp-perfect-power-seealso">
  <h3 class="title">Прогляньте також</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.gmp-perfect-square.php" class="function" rel="rdfs-seeAlso">gmp_perfect_square()</a> - Perfect square check</span></li>
  </ul>
 </div>


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