Given Numbers: 49, 81, 231
Identify the Prime Factors of 49, 81 and 231 by Prime Factorization:
Prime Factorization of 49: 49 = 7 x 7 = 72
Prime Factorization of 81: 81 = 3 x 3 x 3 x 3 = 34
Prime Factorization of 231: 231 = 3 x 7 x 11 = 31 x 71 x 111
Prime Factors of 49, 81 and 231 (collectively): 3, 7 and 11
Least Common Multiple of 49, 81 and 231 is the product of their Prime Factors raised to the highest occurrence (largest exponent) of each factor:
LCM(49, 81, 231) = 34 x 72 x 111
LCM(49, 81, 231) = 81 x 49 x 11
LCM(49, 81, 231) = 43,659
Least Common Multiple of 49, 81 and 231 by Prime Factorization
The solution above and all other related solutions were provided by the Least Common Multiple by Prime Factorization Application.
