Question

Find the HCF and LCM of the following pairs of
numbers and verify that:
HCF X LCM = Product of two numbers
(i) 207 and 161​

Answer 1

Step-by-step explanation:

HCF of 207 is 23

HCF of 161 Factors of 161 are 1,7,23,161; * Factors of 32 are 1,2,4,8,16,32. So, as we can see, the 'Greatest Common Factor' or 'Divisor' is 1 because it is the greatest number that divides evenly into all of them.

LCM of 207 is Least common multiple (LCM) of 207 and 214 is 44298.

LCM of 161 Least Common Multiple - 161

Numbers LCM

161 and 161 161

161 and 162 26,082

161 and 163 26,243

161 and 164 26,404