Multiples and Factors

Which of the following numbers is a factor of 24?

• 5

• 7

• 8

• 9

What is a composite number?

• A number with only one factor

• A number with exactly two factors

• A number with more than two factors

• A number that is a multiple of 1 only

Which of the following is a composite number?

• 3

• 2

• 5

• 24

What defines a prime number?

• A number with no factors

• A number that is a multiple of 10

• A number with more than two factors

• A number with only two factors

Which of the following numbers is a prime number?

• 17

• 9

• 6

• 4