# Prime vs. Composite Numbers - Definitions and Examples

Worksheet (Pre-Algebra)

## Prime vs. Composite Numbers - Definitions and Examples Worksheet

## Lesson:

To learn about prime and composite numbers

## Subject:

## Topics:

## Number of Problems:

0

## Pages:

1

## Answer Key:

No

## Samples:

Free Pre-Algebra Worksheet

A prime number is a number greater than one that has only two factors, 1 and itself.

The first eight Prime Numbers 2, 3, 5, 7, 11, 13, 17, 19

More prime numbers (up to 1000). ...

A composite number is a number that has more than two factors.

The number 1 is not a prime nor a composite number. It is not prime because it doesn'f have exactly two different factors. It is not composite because it doesn't have more than two factors.

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