Question

find HCF of 343, 729 , 2187​

Answer 1

343 =7×7×7

729=3×3×3× 3× 3 ×3

2187= 3×3×3×3× 3× 3 ×3

HCF = common multiple factor

= 1 Ans.

Answer 2

HCF OF 343, 729, 2187 answer is 1

hope it's helpful

HCF= highest comman factor