The GCF of 63 and 45 = 9
The GCF is 9.
Factors of 24... 1,2,3,4,6,8,12,24... Factors of 45... 1,3,5,9,15,45... Factors of 63... 1,3,7,9,21,63 - therefore the GCF is 3.
The GCF is: 3
The answer is 9.
The GCF is 9.
The GCF is 9.
9.
The GCF is 9.
The GCF is 9.
The GCF of 63 and 45 = 9
The GCF is 9.
The GCF is 3.
To find the Greatest Common Factor (GCF) of 27, 63, and 81, we first need to find the prime factors of each number. The prime factorization of 27 is 3 x 3 x 3, the prime factorization of 63 is 3 x 3 x 7, and the prime factorization of 81 is 3 x 3 x 3 x 3. The GCF is the product of the common prime factors raised to the lowest power they appear in any of the numbers, which in this case is 3 x 3 x 3 = 27. Therefore, the GCF of 27, 63, and 81 is 27.
The GCF is 9.
The same as the GCF of 63 and 45 (where 45 is the remainder of the division of 927 by 63).
The GCF is 9.