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---
title: Modulo (%)
slug: Web/JavaScript/Reference/Operators/Modulo
tags:
- Division mit Rest
- Divisionsalgorithmus
- Restwert
- Restwertberechnung
translation_of: Web/JavaScript/Reference/Operators/Remainder
---
<div>{{jsSidebar("Operators")}}</div>
<p>Der Modulo-Operator (%) gibt den Restwert zurück, der übrig bleibt wenn ein Operand durch einen anderen geteilt wird. Das Vorzeichen ergibt sich aus der Wahl der Quotienten.</p>
<div>{{EmbedInteractiveExample("pages/js/expressions-remainder.html")}}</div>
<div></div>
<h2 id="Syntax">Syntax</h2>
<pre class="syntaxbox notranslate"><strong>Operator:</strong> <var>var1</var> % <var>var2</var>
</pre>
<h2 id="Examples">Examples</h2>
<h3 id="Remainder_with_positive_dividend">Remainder with positive dividend</h3>
<pre class="brush: js notranslate"> 12 % 5 // 2
1 % -2 // 1
1 % 2 // 1
2 % 3 // 2
5.5 % 2 // 1.5
</pre>
<h3 id="Remainder_with_negative_dividend">Remainder with negative dividend</h3>
<pre class="brush: js notranslate">-12 % 5 // -2
-1 % 2 // -1
-4 % 2 // -0</pre>
<h3 id="Remainder_with_NaN">Remainder with NaN</h3>
<pre class="brush: js notranslate">NaN % 2 // NaN</pre>
<h2 id="Specifications">Specifications</h2>
<table class="standard-table">
<tbody>
<tr>
<th scope="col">Specification</th>
</tr>
<tr>
<td>{{SpecName('ESDraft', '#sec-multiplicative-operators', 'Remainder operator')}}</td>
</tr>
</tbody>
</table>
<h2 id="Browser_compatibility">Browser compatibility</h2>
<p>{{Compat("javascript.operators.remainder")}}</p>
<h2 id="See_also">See also</h2>
<ul>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Addition">Addition operator</a></li>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Subtraction">Subtraction operator</a></li>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Division">Division operator</a></li>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Multiplication">Multiplication operator</a></li>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Exponentiation">Exponentiation operator</a></li>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Increment">Increment operator</a></li>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Decrement">Decrement operator</a></li>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Unary_negation">Unary negation operator</a></li>
<li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Unary_plus">Unary plus operator</a></li>
</ul>
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