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The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.

The least common multiple of 9, 20, 40, and 42 is 2520.

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14y ago
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14y ago

The LCM of 9, 14 and 42 is 126.

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8y ago

1260

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7y ago

126

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Q: Least common multiple of 42 and 9?
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