It is 54 plus 27 = 81
54
The least common factor is a term often mistakenly given to either the greatest common factor (GCF) or the least common multiple (LCM). This term is not often used because it does not describe a useful relationship between numbers. Since 1 evenly divides all integers, 1 is technically the least common factor for any set of integers.The smallest non-one common factor of 54 and 81 is 3.
2/3 is the simplest form of 54/81.
The GCF is 9.
No, 18 is not a factor of 81.
The GCF of 27, 54, and 81 is 27. Since 27 is a factor of 54 and 81, it's automatically the GCF.
9x9=81. Proving that one of the factor trees for 81 is 9xp.
81 27,3 9,3,3 3,3,3,3
The Greatest Common Factor (GCF) of 27, 81, and 54 is 27.
gcf(81, 36) = 9 gcf(27, 54) = 27 gcf(81, 36, 27, 54) = 9
The least common multiple of the numbers 54, 81 and 135 is 810.
81 27,3 9,3,3 3,3,3,3 81 9,9 3,3,9 3,3,3,3
The GCF is 3.
The GCF is 27.
The GCF is 27.
The GCF is 27.