Identify the Prime Factors of 84 and 128 by Prime Factorization:
Prime Factorization of 84: 84 = 2 x 2 x 3 x 7 = 22 x 31 x 71
Prime Factorization of 128: 128 = 2 x 2 x 2 x 2 x 2 x 2 x 2 = 27
Prime Factors of 84 and 128: 2, 3 and 7
Least Common Multiple of 84 and 128 is the product of their Prime Factors raised to the highest occurrence (largest exponent) of each factor:
LCM(84,128) = 27 x 31 x 71
LCM(84,128) = 128 x 3 x 7
LCM(84,128) = 2,688
Least Common Multiple of 84 and 128 by Prime Factorization
The solution above and all other related solutions were provided by the Least Common Multiple by Prime Factorization Application.
