84
84
the LCM of 12 and 7 is 8484
lcm(7, 12, 14) = 84 Using prime factorization: 7 = 7 12 = 2² x 3 14 = 2 x 7 lcm = 2² x 3 x 7 = 84
The LCM is 84.
The LCM is 12.
420 is the LCM of 2, 7, 12 and 20
The LCM is 420.
The LCM is 420.
LCM of 7 8 12 is 168.
lcm(7, 12, 21, 27) = 756 7 = 7 12 = 2^2 x 3 21 = 3 x 7 27 = 3^3 lcm = 2^2 x 3^3 x 7 = 756
factoring 12=2*2*3 32=2 *2*2*2*2 42=2*3*7 lcm=2*2*2*2*2*3*7=672
lcm(7, 11, 6, 12) = 924
The LCM is 420.