The LCM is 672.
You need at least two numbers to find an LCM.
The LCM is 112.
Multiples of 16 are 16, 32, 48, 64, 72, 80, 96, 112, 128, 144.... Multiples of 28 are 28, 56, 84,112, 140... The smallest number that both 16 and 28 divide into evenly is 112. Therefore the LCM for 16 and 28 is 112.The LCM of 16 and 28 is 112...
The LCM is 2128.
The LCM is 15120.
The LCM is 6608.
The LCM is 336.
The LCM of 52 and 112 is 1456.
The LCM of 70 and 112 is 560.
The LCM of 112 and 192 is 1,344.
The LCM of 12, 112 is 336.