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The LCM is: 126

Q: What is the LCM of 21 and 18?

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The LCM is: 18

LCM of 2 6 and 18 is 18.

The LCM of 18 and 21 is 126 because 18x7=126 and 21x6=126So if you need help finding LCM you take the 2 numbers and write down the multiples of both of those numbers and see which number they both go into.so here is how i got 12618,36,54,72,90,108,12621,42,63,84,105,126The least common multiple of 18 , 21 = 126

The LCM is 210.

The LCM is 105.

Related questions

LCM(21, 42, 18) = 126

The LCM is 2520.

The least common multiple (LCM) of 18, 21, and 56 is 504.

The LCM is: 126

The Least Common Multiple (LCM) for 21 18 14 is 126.

LCM of 2 6 18 and 21 is 126.

The Least Common Multiple (LCM) of 16, 18, and 21 is 1,008.

The least common multiple of the numbers 7, 18 and 21 is 126.

The LCM of 18000 and 21 is 126000.

The LCM is: 252

The LCM is: 252

The LCM is 630.