Question

HCF of 180 and 84 plz answer step by step​

Answer 1

Answer:

Find the prime factorization of 84

84 = 2 × 2 × 3 × 7

Find the prime factorization of 180

180 = 2 × 2 × 3 × 3 × 5

To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 2 × 3

GCF = 12

Answer 2

Answer:

2×2×3×7= 84

2×2×3×3×5= 180