What Is An Integer?
Integer numbers range from minus ∞ ... -1, 0, +1, ... positive ∞ i.e. positive infinity.
Definition Of Integer follows. Integer numbers have three parts:
- All positive Natural Numbers start at one - for example: 1, 2,
3, ... infinity.
- All negative (opposite of positive numbers) Natural Numbers start at minus one - for example:
-1, -2, -3, ... -infinity.
- Zero is special because it is the opposite of itself.
Zero is neither positive or negative. We will talk more about positive and negative numbers soon.
