72
lcm(8, 9) = 72. 8 = 2^3 9 = 3^2 lcm = 2^3 x 3^2 = 72
lcm(8, 9, 24) = 72 Using prime factorisation: 8 = 2³ 9 = 3² 24 = 2³ x 3 lcm = 2³ x 3² = 72
2 x 2 x 2 = 8 3 x 3 = 9 2 x 2 x 2 x 3 x 3 = 72, the LCM
The LCM is 360.
The LCM is 504.
The LCM of 2, 3, 4, 8, and 9 is 72
72
The LCM of 2, 8, and 9 is 72
lcm(2, 8, 9) = 72
18 is the LCM of 2, 3, and 9
The least common multiple of 3, 9, and 8 is 72.
The LCM of 6, 8, and 9 is 72.Find the LCM of the larger pair first, then find the LCM of that result and the lower number.LCM is the product of the two numbers divided by the GCF.8 and 9 have no common factors, so the LCM is 8*9=726 is a factor of 72 (6*12), so 72 is the LCM of 6 and 72, so we are done here72 is the answer.Another way:6 is 2^1*3^18 is 2^39 is 3^2Take the highest power of each base number, and multiplyThe highest power of 2 is 2^3, the highest of 3 is 3^2, and 2^3*3^2=9*8=72lcm of 6,8,9 is lcm of 2,8,9 which is 8,9 which is 72.