Prime and Composite Numbers

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is a composite number?

Back

A composite number is a natural number greater than 1 that has more than two positive divisors.

Front

Is the number 1 prime, composite, or neither?

Back

The number 1 is neither prime nor composite.

Front

Is the number 2 prime or composite?

Back

The number 2 is a prime number.

Front

Is the number 3 prime or composite?

Back

The number 3 is a prime number.

Front

Is the number 4 prime or composite?

Back

The number 4 is a composite number.

Front

Is the number 5 prime or composite?

Back

The number 5 is a prime number.

Front

Is the number 6 prime or composite?

Back

The number 6 is a composite number.

Front

What is the smallest prime number?

Back

The smallest prime number is 2.

Front

What is the largest two-digit prime number?

Back

The largest two-digit prime number is 97.