There is really no such thing as a "greatest common multiple". Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.Besides, the word "common" implies that the multiple is common to two or more numbers. There is only one in the question.
9
The least common multiple of 27 and 63 is 189.
There is really so such thing as a "greatest common multiple." Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.The first few common multiples of 7 and 63 are: 63, 126, 189, 252, and 315.
This cannot be answered because the common multiples of any two or more numbers are infinite.
The greatest common factor is 63
The LCM of 14 and 63 is 126. 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 14 and 63 is 7, so the least common multiple is 14 x 63 ÷ 7 = 126.
The greatest common multiple is an infinite amount and not very practical for problem solving.
9
Greatest common factor (GCF) =7 Least common multiple (LCM) =693
21 and 126, respectively.
7 and 315, respectively.
GCF = 9 LCM = 252
GCF = 7 LCM = 315
The GCF is 9. The LCM is 252.
The least common multiple of 7 and 9 is 63. The GCF of 7 and 9 is 1.
The GCF is 34.
The Least Common Multiple (LCM) for 21 63 is 63