1, 3 and 9.
Common factors of 36 and 54 are: 1, 2, 3, 6, 9, and 18.
1,2,3,6, and 9.
The common factors of 54 and 63 are: 1, 3, and 9
The common factors of 45 and 54 are: 1, 3, and 9
1, 3 & 9. Factors: 9 := 1, 3, 9 54 := 1, 2, 3, 6, 9, 18, 27, 54 ⇒ common factors are 1, 3 & 9.
The factors of 45 are: 1, 3, 5, 9, 15, and 45. The factors of 54 are: 1, 2, 3, 6, 9, 18 and 54. So the common factors of 45 and 54 are 1, 3, and 9.
The factors of 27 are 1, 3, 9, and 27. The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54. The common factors are 1, 3, 9, and 27.
The common factors of 54 and 144 are: 1, 2, 3, 6, 9, and 18
1,3,9
The GCF of 9 and 54 is 9.A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common.One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 9 are 1, 3, and 9.The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54.The common factors are 1, 3, and 9.Therefore, the greatest common factor is 9.Since 9 is a factor of 54, it is automatically the GCF.Since 9 is a factor of 54, it is automatically the GCF of this problem.
For 1,836 and 54 the common factors are: 1, 2, 3, 6, 9, 18, 27, 54.
Common factors of 108 and 54 are: 1, 2, 3, 6, 9, 18, 27, and 54.