Select all prime numbers from the list: 2, 9, 13, 15, 17. Select all that apply.
Note
Primes have exactly two divisors. 2, 13, and 17 are prime; 9 and 15 are composite because 9 = 3×3 and 15 = 3×5.
Select all prime numbers from the list: 2, 9, 13, 15, 17. Select all that apply.
Primes have exactly two divisors. 2, 13, and 17 are prime; 9 and 15 are composite because 9 = 3×3 and 15 = 3×5.