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# What are the common multiples of 21 and 11?

Updated: 8/21/2019

Wiki User

6y ago

Multiply 21 and 11 to get a common multiple. Since 21 and 11 have no common factors, that also happens to be the least common multiple.All other common multiples are multiples of this least common multiple.

Wiki User

6y ago

Wiki User

6y ago

Any multiple of 231.

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Q: What are the common multiples of 21 and 11?
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