35 and 70, among others.
The LCM of the given three numbers is: 5460
One possibility is 35 and 70.
35 and 70
The LCM of a set of prime numbers is their product.
The LCM is: 420
The LCM of a set of numbers can never be smaller than the largest number in the set.
The LCM of the given three numbers is 70
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 30 and 70 are: 210, 420, 630, 840, and 1050.
The LCM is not defined for any set of numbers that contains a zero.
10 and 35
The LCM will never be less than the GCF of a set of numbers.
The LCM of two numbers will never be less than the GCF.