Question

Please tell me ans friends

Answer 1

find least common factor of a and b. 2^7 ×3^5

Answer 2

hey mate for HCF we have to take the highest power of the constants that's common in each

$a = {2}^{12} \times {3}^{5} and \: b = {2}^{7} \times {3}^{8} \\ so \: hcf = {2}^{7} \times {3}^{5}$
hope it helps you frnd