Find the lcm and hcf of 15,18,45 by prime factorization method
Answers
Answered by
40
prime factorization of 18 = 2 × 3 × 3
prime factorization of 15 = 3 × 5
prime factorization of 45 = 5 × 3 × 3
LCM = 2 × 3 × 3 × 5 =90
HCF = 3
Answered by
11
Answer:
lcm = 90, hcf = 3
Step-by-step explanation:
Similar questions