What is an Even Number?
An even number is an integer that is exactly divisible by 2. In other words, when you divide an even number by 2, there is no remainder.
Examples of Even Numbers:
- 0 (zero)
- 2
- 4
- 6
- 8
- 10
- and so on...
Key Characteristics:
- Even numbers can be positive, negative, or zero.
- They end with digits 0, 2, 4, 6, or 8 in the decimal system.
- Mathematically, an even number can be expressed as:
n = 2k , where k is any integer.
If you want to check if a number is even, just see if it divides by 2 without leaving a remainder. Feel free to ask if you'd like examples or more details!
