Math - Module 3 Section F

What is a prime number?

• A number with 1 factor
• A number with 2 factors
• A number with 3 factors
• 2 factors (1 and itself)

Tags

CCSS.4.OA.B.4

What do we call a number that is not prime?

• Computer
• Composite
• Complain
• Company

Tags

CCSS.4.OA.B.4

Why is 1 neither prime or composite?

• It only has one factor
• It has three factors
• It isn't a number
• It is too close to 2

Tags

CCSS.4.OA.B.4

Is 15 Prime?

• Yes
• No

Is 14 Prime?

• Yes
• No

Is 17 Prime

• Yes
• No

Which of these numbers is not prime?

• 17
• 25
• 23
• 37

Name the next 3 prime numbers after 23.

• 24, 25, 26
• 29, 30, 31
• 29, 31, 37
• 24, 26, 28

what numbers are the factors of 9?

• 9,18,27,36
• 1,2,9
• 1,3,9
• 0,1,3,9

List the factors of 24

• 1,2,3,4,6,8,12,24
• 2,4,6,8,10,12,14,16
• 3,6,9,12,15
• 4,16,24,36