Prime Numbers Quiz

What is a prime number?

• A prime number is a number that ends in 0 or 5

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

• A prime number is a number that is a multiple of 3

• A prime number is a number that can be divided by 2

Is 1 a prime number? (Yes/No)

• Sometimes

• Yes

• No

• Maybe

What is the smallest prime number?

• 5

• 3

• 1

• 2

What is the only even prime number?

• 2

• 5

• 3

• 7

Is 0 a prime number? (Yes/No)

• No

• Sometimes

• Maybe

• Yes

What is the sum of the first 10 prime numbers?

• 85

• 129

• 110

• 150

What is the next prime number after 17?

• 21

• 19

• 23

• 15

What is the sum of the first 5 prime numbers?

• 10

• 15

• 11

• 9

What is the next prime number after 29?

• 31

• 33

• 30

• 32

Is 15 a prime number? (Yes/No)

• No

• Yes

• Sometimes

• Maybe