JavaScript integer division

You can use the / operator for integer division in Python. When dividing two integers the result is a floating-point number, even if the result is a whole number.

JavaScript integer division example

Simple example code.

<!DOCTYPE html>
<html>
  <body>
    <script>
     let num1 = 10;
    let num2 = 3;
    let quotient = num1 / num2;
    console.log("division",quotient);
    </script>
  </body>
</html>

Output;

If you want to perform integer division in JavaScript, you can use the Math.floor() or Math.trunc() functions to round the result down to the nearest integer.

let num1 = 10;
let num2 = 3;
let quotient = Math.floor(num1 / num2);
console.log(quotient);

How to perform an integer division, and separately get the remainder, in JavaScript?

Answer: To perform integer division and get the remainder separately in JavaScript, you can use the Math.floor() function to get the integer quotient and the modulo operator % to get the remainder.

let num1 = 10;
let num2 = 3;

let quotient = Math.floor(num1 / num2);
let remainder = num1 % num2;

console.log(quotient); // outputs 3
console.log(remainder); // outputs 1

Comment if you have any doubts or suggestions on this JS number topic.

Note: The All JS Examples codes are tested on the Firefox browser and the Chrome browser.
OS: Windows 10
Code: HTML 5 Version

JavaScript integer division