# Even or Odd Calculator

Many times we need to know if a number is **even** or **odd**.

## What is Even or Odd Calculator?

Cuemath's online even or odd calculator allows us to determine whether a number is **even** or **odd**.

## How to Use the Even or Odd Calculator?

Please follow the steps given below to determine the number is **even** or **odd**.

**Step 1:**Enter the number to know even and odd.**Step 2:**Click on the 'Determine' button to determine the number is**even**or**odd**.**Step 3:**Click on the 'Reset' button to check for more numbers.

## How to Determine if a Number is Even or Odd?

An even number has parity 0 because the remainder upon division by 2 is 0, while an odd number has parity 1 because the remainder upon division by 2 is 1. For example, 0,2,4,10,-6 are all even numbers because they leave a remainder of 0 upon division by 2. The integers 1,3,5,11,-7 are all odd numbers because they leave a remainder of 1 upon division by 2. Every digit can be either even or odd and there is no such number which is both even and odd. This includes 0, which is even.

**Solved Example : **

Determine if the following numbers are even or odd.

**Solution :**

First number: 7

7 is an odd number.

second number: 12

12 is an even number.

The even or odd calculator uses the same concept to determine if a number is **even** or **odd**.

Now use the calculator to determine if the following numbers are **even** or **odd.**

- 124
- 47
- 86
- 23