# Mathematical Definition of Divisor

#### What is a divisor in Math?

Definition: The divisor is the number that you are dividing by.

In the problem 100 divided by 5 $$(100 \div \color{Red}{5})$$, the divisor is 5

### Examples

 1) $$10 \div 2$$, 2 is the divisor while 10 is the dividend 2) $$12 \div 3$$, 3 is the divisor while 12 is the dividend 3) $$5 \div 3$$, 3 is the divisor and 5 is the dividend.

Try Math Warehouse's Divisibility Calculator to determine if any number is divisible by another.

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