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Question
For the below pair of numbers, verify that their product = (HCF × LCM).
186, 403
Solution
186 and 403
186 = 2 × 3 × 31
403 = 31 × 13
HCF = 31
LCM = 31 × 13 × 6 = 2418
Now, HCF × LCM = 31 × 2418 = 74958
Product of the two numbers = 186 × 403 = 74958
∴ HCF × LCM = Product of the two numbers
Verified.
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