Number vs Numeral

A Simple Explanation with Examples

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1. What is a Number?

A number is a mathematical idea. It tells us how many, how much, or which position.

A number is abstract. It cannot be seen or touched. It exists as a concept in mathematics.

Definition:
A number is an abstract mathematical concept used to represent quantity, value, or position.

Examples:

• The number of fingers on one hand is five.
• The number of days in a week is seven.
• The number after 9 is ten.

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2. What is a Numeral?

A numeral is the symbol or word used to write a number. It is the visible representation of a number.

Definition:
A numeral is a symbol or group of symbols used to represent a number.

Examples:

• 5 (numeral)
• V (Roman numeral)
• Five (Word form)

All of these are numerals, but they represent the same number.

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Key Difference Between Number and Numeral

Number	Numeral
An idea or concept	A symbol or representation
Abstract	Visible and written
Represents quantity	Represents the number in written form

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Clear Example

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The idea that there are three apples → This is the number.

Writing 3, III, or Three → These are numerals.

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Conclusion

Number is a mathematical idea of quantity.
Numeral is the symbol used to express that idea.

Source: Internet with the help of chatgpt.