# What is the least common multiple (LCM) of 8, 12, and 18?

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Jul 6, 2016

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Least Common Multiple is

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Multiples of

Multiples of

Multiples of

Hence common multiples are

and Least Common Multiple is

Another shorter way is to write numbers as multiplication of its prime factors

So maximum times is three times for

Hence, Least Common Multiple is

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