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This cannot be answered because the common multiples of any two or more numbers are infinite.

Q: What is the greatest common multiple of 18 and 28?

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Since the list of numbers is infinite, there is no such thing as the Greatest Common Multiple.

The lowest common multiple, or lowest common denominator, of 18 and 28 is 252.

The Least Common Multiple (LCM) of 18 and 28 is 252.

The least common multiple of the numbers 18 and 28 is 252.

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Related questions

Least Common Multiple (LCM) for 18 28 is 252.

The Least Common Multiple (LCM) for 28 18 is 252.

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

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

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

Least common multiple of 18 and 28 and 46 is 5796.

The greatest common multiple is infinite and not very practical for problem solving.

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

The greatest common factor of 12, 18, and 28 is 2.The prime factorization of 12 is 2*2*3The prime factorization of 18 is 2*3*3The prime factorization of 28 is 2*2*7So the greatest common factor of the set is 2.

28 and 28

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

The least common multiple of two numbers is the product of the two numbers divided by their greatest common factor. The greatest common factor of 28 and 48 is 4. Therefore, the least common multiple is 28 x 48 ÷ 4 = 336.