Prime numbers exercises

Answer the following prime number questions

1. What are the prime numbers between 1 and 24?

2. Is 1 a prime number?

3. Is 0 a prime number?

4. What is the definition of prime number?

5.  How many prime numbers are there between 0 and 100?

6. Calculate prime factors of 356.

7. Calculate prime factors of 28.

8. Calculate prime factor of 89.

9. Calculate prime factor of 122.
10. How many prime numbers are there between 21 and 72?

11.  If 2 is a factor of that number, is the number prime number?

12. John's score has prime factors of 2 and 11, what numbers can possibly be John's score?

13. Angela has a number of candies which can be divided by 11 and 3, what are possible numbers of Angela's candies.

14. Calculate prime factor of 101.

15. Calculate prime factor of 155.

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