To find the LCM of two or more numbers, you can list the multiples of each number until you find one that is common to all the numbers.
3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60 ...
4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60...
5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60...
The LCM of 3, 4, and 5 is 60.
Chat with our AI personalities
Their least common multiple is 42.
The least common multiple of 3 and 9 is 9. because: Multiples of three are: 3, 6, 9, 12, 15... Multiples of nine are: 9, 18, 27, 36.... The Least Common Multiple (LCM) there in both of the numbers is 9.
The least common multiple of 3 and 6 is 6.Multiples of 3 are 3 6 9 12Multiples of 6 are 6 12 18Since 6 is a multiple of 3, it is automatically the LCM.Least Common Multiple (LCM) for 3 6 is 6
LCM(2, 17, 3) = 102
6m does not have a least common multiple; a common multiple requires a set of values, with a quantity in excess of one value, in order to be calculated.The lowest common multiple of two or more numbers is the smallest number of which they are both/all a factor.Given one additional number, n, the least common multiple is one of the following:If n is a multiple of 6, then the lowest common multiple(LCM) is n.If n is a multiple of 2, then the LCM is 3n.If n is a multiple of 3, then the LCM is 2n.If n satisfies none of these, then the LCM is 6n.