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---
title: 나누기 (/)
slug: Web/JavaScript/Reference/Operators/Division
tags:
- JavaScript
- Language feature
- Operator
- Reference
browser-compat: javascript.operators.division
translation_of: Web/JavaScript/Reference/Operators/Division
---
<div>{{jsSidebar("Operators")}}</div>
<p>나누기 연산자(<code>/</code>)는 왼쪽 피연산자를 피제수, 오른쪽 피연산자를 제수로 하여 몫을 구합니다.</p>
<div>{{EmbedInteractiveExample("pages/js/expressions-division.html")}}</div>
<h2 id="syntax">구문</h2>
<pre class="brush: js">x / y</pre>
<h2 id="examples">예제</h2>
<h3 id="basic_division">기본 나눗셈</h3>
<pre class="brush: js">
1 / 2 // 0.5
Math.floor(3 / 2) // 1
1.0 / 2.0 // 0.5
</pre>
<h3 id="division_by_zero">0으로 나누기</h3>
<pre class="brush: js">
2.0 / 0 // Infinity
2.0 / 0.0 // Infinity, 0.0 === 0이기 때문
2.0 / -0.0 // -Infinity</pre>
<h2 id="specifications">명세</h2>
{{Specifications}}
<h2 id="browser_compatibility">브라우저 호환성</h2>
<p>{{Compat}}</p>
<h2 id="see_also">같이 보기</h2>
<ul>
<li><a href="/ko/docs/Web/JavaScript/Reference/Operators/Addition">더하기 연산자</a></li>
<li><a href="/ko/docs/Web/JavaScript/Reference/Operators/Subtraction">빼기 연산자</a></li>
<li><a href="/ko/docs/Web/JavaScript/Reference/Operators/Multiplication">곱하기 연산자</a></li>
<li><a href="/ko/docs/Web/JavaScript/Reference/Operators/Remainder">나머지 연산자</a></li>
<li><a href="/ko/docs/Web/JavaScript/Reference/Operators/Exponentiation">거듭제곱 연산자</a></li>
<li><a href="/ko/docs/Web/JavaScript/Reference/Operators/Increment">증가 연산자</a></li>
<li><a href="/ko/docs/Web/JavaScript/Reference/Operators/Decrement">감소 연산자</a></li>
<li><a href="/ko/docs/Web/JavaScript/Reference/Operators/Unary_negation">단항 부정 연산자</a></li>
<li><a href="/ko/docs/Web/JavaScript/Reference/Operators/Unary_plus">단항 플러스 연산자</a></li>
</ul>
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