The greatest common multiple of any two or more numbers cannot be determined because the common multiples of any two or more numbers are infinite.
This cannot be answered because the common multiples of any two numbers are infinite.
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.
The greatest common factor of 156 , 40 = 4
The lowest common multiple is 440
The greatest common factor of 21 and 40 is 1 because there are no larger common factors.
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.
The greatest common multiple of any set of integers is infinite.
It is infinite but the lowest common multiple is 280
The greatest common multiple of any set of integers is infinite.
It is: 1
840
The least common multiple of 21 , 43 = 903
There is no greatest common multiple: for whatever value you say is the greatest I can always add their lowest common multiple (for 40 and 56 it is 280) and get an even greater common multiple.There is a greatest common FACTOR or a LOWEST common multiple:gcf(40, 56) = 8lcm(40, 56) = 280Using the factorisation method:40 = 2³ x 556 = 2³ x 7hcf = 2³ = 8lcm = 2³ x 5 x 7 = 280
The GCF is 1.