how to get the maximum value of javascript code example

Example 1: js maximum number value

Number.MAX_VALUE;

Example 2: Find the maximum number of an array js

var arr = [1, 2, 3];
var max = arr.reduce(function(a, b) {
  return Math.max(a, b);
});

Example 3: How to get maximum value in Javascript

let x = Math.max(1,3,45,59,698);
console.log(x);  //output 698