JavaScript Number valueOf()

❮ Previous JavaScript Number Reference Next ❯

Example

Get the primitive value of a number:

let num = 15;
let n = num.valueOf();
Try it Yourself »

Description

The valueOf() method returns the primitive value of a number.

Syntax

number.valueOf()

Parameters

NONE

Return Value

Type Description
A numberThe primitive value of the number.

Browser Support

valueOf() is an ECMAScript1 (ES1) feature.

ES1 (JavaScript 1997) is fully supported in all browsers:

Chrome Edge Firefox Safari Opera IE
Yes Yes Yes Yes Yes Yes
❮ Previous JavaScript Number Reference Next ❯
Copyright 1999-2023 by Refsnes Data. All Rights Reserved.