The least common multiple or LCM is 144. 20736 is 144x144 and this must be a common multiple as well. There are an infinite number of common multiples. We usually are most interested in the LCM.
A common multiple of 16 and 18 is 144.
The Least Common Multiple (LCM) for 16 18 is 144.
The LCM of 16 and 18 is 144. 18x8=144 16x9=144
The least common multiple of the numbers 8, 18 and 16 is 144.
The least common multiple of 16 , 18 , 24 = 144
The Least Common Multiple (LCM) for 21 16 18 is 1,008.
The Least Common Multiple (LCM) for 18 16 9 is 144.
The Least Common Multiple (LCM) for 16 18 54 is 432.
The Least Common Multiple (LCM) for 9 16 18 is 144.
The Least Common Multiple (LCM) for 16 18 is 144.
144
144