To find the lowest common multiple of 3 numbers, you first need to break those numbers down into their prime factors. In this case, 12, 22 and 30 can be broken down as follows:
12 = 2x2x3
22 = 2x11
30 = 2x3x5
The next step is to identify any common factors. In this case, all three numbers have 2 as a factor, so we can discard 2 of these. Also, two numbers have 3 as a factor, so we can discard one of these. That leaves us with 2, 2, 3, 11 and 5. Multiply these together to find the LCM:
2x2x3x11x5 = 660.
Thus the lowest common multiple of 12, 22 and 30 is 660.
The LCM is: 132
66
44
The least common multiple of 12, 22, and 33 is 132.
The LCM is:22
The LCM is: 132
660
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
The least common multiple of 22 and 55 is 110.
The lowest common multiple of 22 and 144 is 1,584.
The lowest common multiple (LCM) of 22 and 40 is 440.
Lowest common multiple of 22 and 54 is 594.
110
88
66
44
It is: 858