GCD of any two prime numbers is `"____________"`

HCF of two co-prime numbers is:

The HCF of any two prime numbers a and b, is

The LCM of two co-prime numbers is their .

Consider the following statements : L. Every prime number is odd. II. Product of any two prime numbers is odd. Which of the given statement(s) is/are correct?

What is the HCF of two prime numbers

The number of divisors of any prime number is …….

The sum of two prime numbers is always prime

Statement (X): HCF of any two consecutive numbers is 2, Statement(Y): 2 is the only even prime,Statement (Z): 9 is the least composite number.