The LCM is the product divided by the GCF
18 factors to [2*3*3]
30 factors to [2*3*5]
common factors are [2*3] so GCF=6
18 * 30 / 6 = 90â—„
126 is the Lowest Common Multiple of 18 and 42
Lowest Common Multiple-the smallest number that is a multiple of all the numbers in a given set; same as least common multiple. Example-for 6,9, and 18, 18 is the lowest common multiple. =]its lowest common multiple
Lowest common multiple (LCM)To find the lowest common multiple (LCM) of two or more numbers, list the multiples of the larger number and stop when you find a multiple of the other number.This is the LCM.LCM of 8 and 18 is 72try: http://www.mathgoodies.com/lessons/vol3/lcm.html
The LCM is: 72The lowest common multiple of 8 and 18 is 72
The lowest common multiple, or lowest common denominator, of 18 and 28 is 252.
The lowest common multiple (LCM) is: 72
18 is the least common multiple.
The lowest common multiple of the numbers 18, 24 and 27 is 216.
The Least Common Multiple of 18 and 21 is 126.
The lowest common multiple of 15 and 18 is 90
The LCM is: 18
The LCM is 18.