LCM = Lowest Common Multiple
(Multiplying the numbers is usually the best way to do it.)
15 x 16 = 240
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lcm(16, 20, 15) = 240. 16 = 2^4 20 = 2^2 x 5 15 = 3 x 5 lcm = 2^4 x 3 x 5 = 240
The Least Common Multiple (LCM) for 14 15 16 is 1,680.
The least common multiple of the numbers 12, 16 and 15 is 240.
LCM of 8 & 16 is 16. LCM of 16 & 22 is 176
The LCM of 811 and 16 is 12976 The LCM of 8, 11 and 16 is 176.