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LCM(21, 36, 42) = 252

Q: What is the LCM of 21 36 and 42?

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The LCM is 1764.

The least common multiple (LCM) of 21 and 42 is 42.

Th LCM of 21 and 42 is: 42

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The LCM of 6 and 21 is 42.Multiples of 6 are 6, 12, 18, 24, 30, 36, 42, and so on.Multiples of 21 are 21, 42, and so on.So the LCM is 42.the answer is and always will be 42 unless u get it wrong so the correct answer lol XP42It is: 42

The LCM is 42

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LCM for 14 and 21 is 42.

Since 42 is a multiple of 21, it is automatically the LCM.

LCM(21, 42, 18) = 126

The LCM is: 42

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