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What is the LCM of 12 21 and 28?

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Anonymous

∙ 7y ago
Updated: 9/21/2023

LCM of 12 and 21 is 84, which is also a multiple of 28 so 84 is your answer.

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Wiki User

∙ 7y ago
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What is the LCM of 21 28 and 42?

LCM(21, 28, 42) = 84


What is the LCM of 7 12 and 21?

The LCM is 84.


What is the LCM of 21 28 and 32?

The LCM is: 672


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The LCM is: 252


What is the LCM of 3 28 and 21?

3: 3 28: 7, 2, 2 21: 7, 3 LCM = 3x7x4 = 84

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What is the least common multiple of 121821and 28?

The LCM of 12, 18, 21 and 28 is 252. The LCM of 121821 and 28 is 487284


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What is the LCM of 28 what is the LCM of 21 what is the LCM of 9?

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The LCM is 420.


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What is the LCM of 21 28 and 32?

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