Number SystemReal Numbers

HCF & LCM Machine

Find HCF and LCM of two numbers and verify HCF × LCM = a × b.

First number12

Second number18

HCF

LCM

HCF × LCM

216

a × b

216

HCF & LCM as common blocksHCF: 6

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For any two positive integers, HCF × LCM = product of the numbers.

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