Answer:
9 is divisible by 3 apart from being divisible by 1 and itself. So 9 isn't a prime number
Step-by-step explanation:
Prime factorization: 9 = 3 × 3 which can be written 9 = 3²
Answer:
3 is theprime factor of 9
Step-by-step explanation:
Factors of 9: 1, 3, 9
