JavaScript Math.max()

let x = Math.max(5, 10);

let a = Math.max(5, 10);
let b = Math.max(0, 150, 30, 20, 38);
let c = Math.max(-5, 10);
let d = Math.max(-5, -10);
let e = Math.max(1.5, 2.5);

Definition and Usage

The Math.max() method returns the number with the highest value.

Math.max(n1, n2,...)

Parameter	Description
n1, n2,...	Optional. One or more numbers to compare.

Type	Description
Number	The highest number of the arguments. `-Infinity` if no arguments are given. `NaN` if one of the arguments is not a number.

Math.max() is an ECMAScript1 (ES1) feature.

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


Chrome	IE	Edge	Firefox	Safari	Opera
Yes	Yes	Yes	Yes	Yes	Yes