Even and Odd Numbers are distinct groups of whole numbers that are classed as odd or even based on specific properties. Even Numbers are those which are exactly divisible by 2 on the other hand Odd Numbers are those that are not exactly divisible by 2.
The numbers ending with 1, 3, 5, 7, and 9 are odd numbers whereas the numbers ending with 0, 2, 4, 6, and 8 are even numbers
Key differences between Even and Odd Numbers are:
Odd Numbers | Even Numbers |
|---|---|
Odd numbers are numbers which when divided by two result a remainder as one. | Even numbers are those numbers whenever divided by two will result in zero as the remainder. |
It can be written in form of 2n+1, where n can be any integer number. | It can be written in form of 2n, where n can be any integer number. |
81, 35, 55, 7, and so on are all odd numbers | 98, 26, 48, 6, 8, and so on are all even numbers. |
The approach to identifying odd numbers is that the odd number's last digit is always 1, 3, 5, 7, or 9. | We can identify even numbers by remembering that the last digit of an even number will always be 0, 2, 4, 6, or 8. |
The product of two odd numbers is always an odd number. | The product of two even numbers is always an even number. |
The sum of even number of odd numbers is always an even number. | If we add even numbers irrespective of times then their sum will always an even number. |
Odd Numbers are Prime Numbers except 1 | Even Numbers are non-prime numbers except 2. |
You can check your understanding of even and odd numbers in the following quiz:
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