Prime & Composite

the only factors prime numbers have are:

• 0 and 1

• 0 and itself

• 1 and itself

• 1

Composite numbers:

• Are always bigger than prime numbers

• Have more than 2 factors

• Have 2 pairs of factors

• Don't have factors

Find the prime number.

• 0

• 1

• 7

• 4

Tags

CCSS.4.OA.B.4

True or False

0 is a COMPOSITE number.

• TRUE

• FALSE

Tags

CCSS.4.OA.B.4

Find the prime number.

• 10

• 9

• 7

• 4

Is 12 prime or composite?

• prime

• composite

is 5 prime or composite?

• prime

• composite

10

• prime

• composite

Tags

CCSS.4.OA.B.4

Is 35 prime or composite?

• prime

• composite

What number is the only even prime number?

• 0

• 2

• 1

• 3

Tags

CCSS.4.OA.B.4