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The below are the methods to convert an Integer to String in JS. The methods are arranged in the decreasing order of performance. var num = 1 Method 1: num = `${num}` Method 2: num = num + '' Method 3: num = String(num) Method 4: num = num.toString() Note: You can't directly call toString() on a number.
127. The simplest way I can think of is this: ("000" + num).slice (-4) A padded number is a string. When you add a number to a string, it is converted to a string. Strings has the method slice, that retuns a fixed length piece of the string.
Syntax. number.toString (radix) Parameters. Return Value. More Examples. Convert a number to a string, using base 8 (Octal): let num = 15; let text = num.toString (8); Try it Yourself » Convert a number to a string, using base 16 (Hexadecimal): let num = 15; let text = num.toString (16); Try it Yourself » Browser Support.
13 lip 2024 · If you have a string representing a number in a non-decimal radix, you can use parseInt() and toString() to convert it to a different radix. js const hex = "CAFEBABE"; const bin = parseInt(hex, 16).toString(2); // "11001010111111101011101010111110"
22 mar 2021 · To use the toString() method, you simply need to call the method on a number value. The following example shows how to convert the number value 24 into its string representation. Notice how the value of the str variable is enclosed in double quotation marks: var num = 24; var str = num.toString(); console.log(num); // 24 console.log(str); // "24"
12 cze 2024 · This guide will cover the different ways to convert numbers to strings in JavaScript, including using the toString (), String (), and template literals. Mastering these techniques ensures efficient and accurate data handling in your projects.
15 gru 2020 · With the introduction of template strings in ES6, injecting a number inside a String is a valid way of parsing an Integer or Float data type. This is the fastest way to convert the number to string. myNumber = 22 flt = 50.205; string = `${num}`; // expected result: '50' floatString = `${flt}`; // expected result: '50.205'
