whole number
The term “whole number” is informal, and typically refers to a positive integer. Some may also apply the term to zero, or even to the negative integers. The idea is that the number referred to doesn’t have a fractional or decimal part.
The term “whole number” is informal, and typically refers to a positive integer. Some may also apply the term to zero, or even to the negative integers. The idea is that the number referred to doesn’t have a fractional or decimal part.