Question

Find the LCM and HCF of 26, 91 and verify that LCM $\times$ HCF = product of the two numbers.

Answer 1

26 = 2 $\times$ 13
91 =7 $\times$ 13
HCF = 13
LCM = $2\times 7\times 13=182$
Product of two numbers $=26\times 91=2366$
Product of HCF and LCM $=13\times 182=2366$
Hence, product of two numbers = $HCF\times LCM$