Find the LCM of the top two first, then take that answer and find the LCM of that and the smallest number.
LCM is the product divided by the GCF
15 factors to [3 5]
22 factors to [2 11]
No common factors
LCM = 15 * 22 = 330
330 factors to [2 3 5 11]
12 factors to [2 2 3]
common factors are [2 3] GCF=6
LCM = 330 * 12 / 6 = 660 ■
120
The LCM is: 60
There is no such thing as a Greatest Common Multiple - there are such terms as Lowest Common Multiple, and Greatest Common Factor.
7
75
The LSM for 15 and 12 is 60.
120
The LCM is: 60
300
660
180
A lowest common multiple is used to compare two or more numbers. A single number cannot have a lowest common multiple.
There is no such thing as a Greatest Common Multiple - there are such terms as Lowest Common Multiple, and Greatest Common Factor.
the lowest common multiple for 9 and 15 is 45
60 is the lowest common multiple of 20 and 15.
sixty 12 x 5 = 60 = 15 x 4
The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.The least common multiple of 12, 22, and 15 is 660.The lowest common multiple (LCM) is: 660660