Question

Find the HCF of 945 and 2688 by using division algorithm​

Answer 1

HCF of 945 and 2688 is 21

Step-by-step explanation:

2687 = 945×2+798

945 = 798×1+147

798 = 147×5+63

147 = 63×2+21

63 = 21×3+0

So, HCF of 945 and 2688 is 21.