The LCM is: 324
Assuming that least common refers to the least common multiple, LCM(27, 81) = 81
The Least Common Multiple of 9 and 81 is 81.
1, 2, 4, 8, 16, 32, 64 1, 3, 9, 27, 81
The GCF of 53 and 81 is 1.
The greatest common factor between 36 and 81 is 9. 36/9 = 4 and 81/9 = 9.36/81 = 4/9.
The LCM is: 324
The GCF is 9 36/81 = 4/9
Greatest Common Factor (GCF) of (4,81) is 1.
9 is the GCF 36/9 = 4 81/9 = 9
The factors of 81 are 1, 3, 9, 27, and 81. The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The common factors of 81 and 36 are 1, 3, and 9.
Assuming that least common refers to the least common multiple, LCM(27, 81) = 81
The Least Common Multiple of 9 and 81 is 81.
The Lcm of 27 and 81 is 81, and the GCF of 27 and 81 is 27
GCF = 27 LCM = 81 81 is the LCM of 27 and 81
52 = 4 x 13 = 22 x 1381 = 9 x 9 = 34Since 52 and 81 do not have any common prime factor, then 52 x 81 = 4,212 is their LCM. So that the other multiples they have in common are all the multiples of 4,212.
The common factor of 56 and 81 is 1.