The common factors of 81 and 135 are: 1, 3, 9, and 27
Chat with our AI personalities
The GCF of 81 135 is 27
The greatest common factor of 81 and 135 is 27.
The common factors of 108 and 150 are 1, 2, 3, and 6 with 6 being the greatest common factor.
The least common multiple of the numbers 54, 81 and 135 is 810.
The factors of 81 are 1, 3, 9, 27, 81. For them to be common, they need to be compared to another set of factors.