Concept

# Natural Numbers

The set of natural numbers, represented by the symbol $\mathbb{N},$ is formed by all integers greater than $0.$ The set contains infinitely many numbers and is usually described in the following way.

$\mathbb{N}=\{1,2,3,4\ldots \}$

The dots indicate that the set continues to increase by one step at a time indefinitely. Sometimes, depending on the field of mathematics, whole numbers are defined in the same way as natural numbers are defined here.