The factors of 17 are 1 and 17
The factors of 81 are 1, 3, 9, 27, and 81
The GCF is 17.
For 51, 3 and 17. For 81, 3. For 135, 3 and 5.
The GCF is 1.
It can be. 81 is a factor of 162.
. 68 . / \ 2 x 34 ..... / \ ... 2 x 17
19 is not a factor of 81. Factors of 81 are 1, 3, 9, 27, and 81
1,2,3,4,6,8,9,12,18,24,36,72 factor of 72 1,3,9,27,and 81 is factor of 81
Since 81 is not divisible by 7 therefore, 7 is not a factor of 81.
9x9=81. Proving that one of the factor trees for 81 is 9xp.
The factors of 81 are 1, 3, 9, 27, and 81. There is no common factor for a single number; a common factor is a factor of two or more given numbers. The Greatest Common Factor (GCF) is the largest factor common to two or more given numbers. For example, 17 is the GCF of 34, 51, and 102 because it is the largest number that is a factor common to all three numbers.
No, 18 is not a factor of 81.
The highest common factor of 81 and 27 is 27