DK Find Out! Prime Numbers Chart

Some whole numbers can only be divided by 1 or the number itself. These numbers are called prime numbers.

A number that is not a prime is called a composite number. You can divide a composite number by numbers other than 1 and itself. The table shows all the prime numbers among the first 100 whole numbers. There are 25 prime numbers under 100.

Math Topics
Types of Numbers (Odd, Even, Prime, Composite)
2nd Grade, 3rd Grade, 4th Grade

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