Prime & Composite Numbers

Prime & Composite Numbers

Poll

Prime numbers have only two factors.

• True

• False

Prime Numbers

• Have ONLY TWO FACTORS

• Factors are 1 and itself

Prime Numbers

• 2: 1 x 2

• 3: 1 x 3

• 47: 1 x 47

Fill in the Blanks

A prime number has only

factors.

Multiple Choice

Which is a prime number?

• 2

• 4

• 8

• 16

Multiple Select

Select the prime numbers.

• 60

• 23

• 17

• 10