Question

HCF of 846 and 2160 using the Fundamental Theorem of Arithmetic​

Answer 1

2160 = 2 x 2 x 2 x 2 x 3 x 3 x 3 x 5

846 = 2 x 3 x 3 x 47

HCF = 2 x 3 x 3

18

Therefore 18 is the HCF of 2160 and 846 .