# Whole Numbers Mean in Math-Definition, And Representation

Whole numbers are a set of numbers including all natural numbers along with 0. They are a part of real numbers that do not include, decimals, fractions, or negative numbers. Counting numbers are also said as whole numbers.in this article learn everything about the whole number and the properties of numbers.

**What are Whole Numbers?**

Whole numbers are a set of numbers including all natural numbers along with 0. In another word,. It is a collection of positive integers and including zero. , whole numbers are a set of numbers without decimals, fractions, or even negative integers. The whole number is denoted by Symbol **W.**

W = {0, 1, 2, 3, 4, …}

Here are some facts related to whole numbers, which will help you understand them better:

- All natural numbers are said to be whole numbers.
- All counting numbers are said to be whole numbers.
- All positive integers including zero are known as whole numbers.
- All whole numbers are said to be real numbers.

**Whole number symbol**

The symbol used to denote whole numbers is the alphabet ‘W’ in the uppercase, W = 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, …

**Smallest whole number**

0 is the smallest whole number because whole numbers start from 0 from the definition of whole numbers. Zero is a number that lies between the negative number and positive numbers on a number line. So, zero is neither a positive number nor a negative number.

**The whole number represent on a number line**

The set of natural numbers and the set of whole numbers can be represented on the number line as given below. All the positive integers or the integers on the right-hand side of 0 show the natural numbers, whereas all the positive integers along with zero, altogether denote the whole numbers. Both sets of numbers can be denoted on the number line as follows:

**Important points of the whole number**

- Zero is a whole number and not a natural number.
- The first four whole numbers are 0, 1, 2, and 3.
- The smallest whole number is zero.
- , fractions, Negative numbers, and decimals are neither natural numbers nor whole numbers unless they can be simplified as natural numbers or whole numbers.

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