Prime Numbers Challenge

What is the smallest prime number?

• 5

• 3

• 2

• 1

How many prime numbers are there between 1 and 10?

• 4

• 8

• 6

• 2

Is 1 considered a prime number? (Yes/No)

• Sometimes

• Maybe

• Yes

• No

What is the only even prime number?

• 2

• 4

• 8

• 6

What is the sum of the first 5 prime numbers?

• 28

• 18

• 30

• 22

Which is the largest prime number less than 20?

• 21

• 17

• 15

• 19

What is the next prime number after 17?

• 21

• 23

• 19

• 15

Are there any prime numbers between 50 and 60? (Yes/No)

• Yes

• No, all prime numbers are below 50

• Yes, there are infinite prime numbers

• No, prime numbers only exist below 50

What is the prime factorization of 24?

• 2^3 * 3

• 4 * 6

• 3^2 * 2

• 2^2 * 6

What is the only even prime number?

• 8

• 2

• 6

• 4