Identify the Prime Factors of 54 and 210 by Prime Factorization:
Prime Factorization of 54: 54 = 2 x 3 x 3 x 3 = 21 x 33
Prime Factorization of 210: 210 = 2 x 3 x 5 x 7 = 21 x 31 x 51 x 71
Prime Factors of 54 and 210: 2, 3, 5 and 7
Least Common Multiple of 54 and 210 is the product of their Prime Factors raised to the highest occurrence (largest exponent) of each factor:
LCM(54,210) = 21 x 33 x 51 x 71
LCM(54,210) = 2 x 27 x 5 x 7
LCM(54,210) = 1,890
Least Common Multiple of 54 and 210 by Prime Factorization
The solution above and all other related solutions were provided by the Least Common Multiple by Prime Factorization Application.
