JavaScript Math.SQRT2

let x = Math.SQRT2;

Description

The Math.SQRT2 property returns the square root of 2.

The Math.SQRT2 property returns approximately 1.414.

Math.SQRT2

Type	Description
Number	The square root of 2.

Math.SQRT2 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