Calculate the least common multiple (LCM) of the numbers 8, 12, and 20.
Note
The LCM requires the highest powers of prime factors present: 8 = 2^3, 12 = 2^2·3, 20 = 2^2·5, so LCM = 2^3·3·5 = 120.
Calculate the least common multiple (LCM) of the numbers 8, 12, and 20.
The LCM requires the highest powers of prime factors present: 8 = 2^3, 12 = 2^2·3, 20 = 2^2·5, so LCM = 2^3·3·5 = 120.