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# How do you find LCM of the set of numbers?

Updated: 10/19/2022

Wiki User

12y ago

Example: 30 and 42. Factor them.

2 x 3 x 5 = 30

2 x 3 x 7 = 42

The LCM is the combination of factors, eliminating duplicates.

2 x 3 x 5 x 7 = 210, the LCM

Wiki User

12y ago

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Q: How do you find LCM of the set of numbers?
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The LCM is: 168