If you’re learning about numbers, you might be wondering whether zero is even or odd. It’s a common question, and the answer might surprise you!

First, let’s review what even and odd numbers are. Even numbers are any numbers that can be divided evenly by 2, without leaving a remainder. Examples of even numbers are 2, 4, 6, 8, and so on. Odd numbers, on the other hand, cannot be divided evenly by 2. Examples of odd numbers are 1, 3, 5, 7, and so on.

So, where does zero fit in? Is it even or odd? The answer is: zero is even!

Why is that, you might ask? Well, let’s think about what it means to be an even number. As we mentioned earlier, even numbers can be divided evenly by 2. But what if we try to divide zero by 2? We get 0 as a result, without any remainder. That means zero is divisible by 2, and therefore, it is an even number!

Another way to think about it is to look at the patterns of even and odd numbers. If you list out the first few even numbers, you get: 2, 4, 6, 8, 10, 12, and so on. Notice anything interesting about the last digit? It’s always even, either 0, 2, 4, 6, or 8. Now, let’s look at the first few odd numbers: 1, 3, 5, 7, 9, 11, and so on. The last digit is always odd, either 1, 3, 5, 7, or 9. So, if we follow this pattern, the last digit of zero would have to be even, which confirms that zero is indeed an even number.

In conclusion, zero is an even number because it is divisible by 2 and follows the pattern of even numbers. Remember, even numbers have a special property that odd numbers don’t: they can be divided into two equal groups without any leftovers. Now that you know this, you can impress your friends with your knowledge of math!

## Want to Learn About Odd and Even Numbers for Free?

Khan Academy has hundreds of lessons for free. No ads, no subscriptions.