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Q: What is the LCM of 21 42 and 18?

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LCM(21, 42, 18) = 126

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

Th LCM of 21 and 42 is: 42

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

The LCM is 1302.

The LCM is 252.

LCM for 14 and 21 is 42.

The LCM is 126.

42

42

LCM for 2 and 21 is 42.

The LCM of 14 and 21 is 42.

The LCM of 21 and 18 is 126.

The LCM is: 42

The LCM is: 42

The Least Common Multiple (LCM) of 21, 42, and 49 is 294.

LCM(21, 28, 42) = 84

The LCM of 18 and 42 is 126.126

The LCM is 9324.

The LCM is 42.

Since 14m - 42 is a multiple of 7m - 21, it is automatically the LCM of this problem.

It is: 42

The LCM of 6 and 21 is 42. Their GCF is 3.

For the values: 21, 14 the LCM is: 42

The Least Common Multiple (LCM) of 2 and 21 is 42.