Tell whether the number 105 is prime (P) or composite (C).
The factors of 105 are 1,3,5,7,15,21,35,and105 i.e. more than two factors
Therefore, 105 is a composite number.
Tell whether 67 is prime (P) or composite (C).
State whether the given statement is true or false. Every Natural number is a prime number or a composite number.