The GCF is 18.
The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54 The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72
Factors of 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72.Factors of 54: 1, 2, 3, 6, 9, 18, 27, 54.GCF (72, 54) = 18
18
2
To find common factors, factor each of the two or more given numbers and select the factors common to all. Example: Find the common factors of 54, 36, and 72. Factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54. Factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. Factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. The common factors of 54, 36, and 72 are 1, 2, 3, 6, 9, and 18. The GCF (Greatest Common Factor) of 54, 36, and 72 is 18.
The greatest common factor of 24 54 and 72 is 6.
The GCF is 18.
18, 36, 54, 72,...and all other multiples of 18 are divisible by 18.
Factors of 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. Factors of 54: 1, 2, 3, 6, 9, 18, 27, and 54. Common factors of 72 and 54 (numbers that are on both lists): 1, 2, 3, 6, 9, and 18.
find all factors of 72
To find the greatest common factor (GCF) of 48, 54, and 72, we first need to list the factors of each number. The factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48. The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54. The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. The GCF is the largest number that appears in all three lists, which in this case is 6.
54 is not a prime; its prime factors ar 2x33. The prime factors of 216 are 23x33, and all the factors of 216 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, and 216.