Q: What is the greatest common multiple of 12 and 15?

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There is no "greatest common multiple" for any pair of numbers. If you meant greatest common factor, the answer is 3.

The LCM is 60. There is no GCM since it would go to infinite.

There can be no greatest common multiple. If x were the greatest common multiple, then 2x would be a still greater common multiple. So x could not be the greatest. Thus there is no such thing as a greatest common multiple.

The Least Common Multiple of 12, 15: 60

The greatest common multiple of 7 and 15, like any two numbers, is infinite.The lowest common multiple, the smallest number into which both 7 and 15 divide, is 105The greatest common factor, the largest number which divides both 7 and 15, is 1.

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There is no such thing as a Greatest Common Multiple - there are such terms as Lowest Common Multiple, and Greatest Common Factor.

There is no "greatest common multiple" for any pair of numbers. If you meant greatest common factor, the answer is 3.

The GCF of 12 and 15 is 3, and the LCM is 60.

It is infinity but the LCM is 60

There is no such thing as the Greatest Common Multiple. For any multiple calculated, you could add the LCM to get a higher number; essentially, the greatest common multiple of any set of numbers is infinite. The least common multiple of 12 and 18 is 36, The greatest comon factor of 12 and 18 is 6.

The Greatest Common Factor of 15, 45: 15The Least Common Multiple of 15, 45: 45

The LCM is 60. There is no GCM since it would go to infinite.

There can be no greatest common multiple. If x were the greatest common multiple, then 2x would be a still greater common multiple. So x could not be the greatest. Thus there is no such thing as a greatest common multiple.

The greatest common multiple of any set of integers is infinite.

The greatest common multiple of any set of integers is infinite.

The Least Common Multiple of 12, 15: 60

The greatest common multiple of any set of integers is infinite.