True Definition (Natural Numbers)
The set of natural numbers consists of the numbers 1, 2, 3, ... .
Common Notation
The notation ℕ represents the entire set of natural numbers. It is also written as
Conceptual Definition
The set of natural numbers is all numbers that a caveman would need.
Examples
The following are examples of natural numbers:
- 87
- 168
- 1
- 2,000,324,881