The GCF is 13.
The GCF is: 13
Factors of 91: 1, 7, 13, 91Factors of 117: 1, 3, 9, 13, 39, 117GCF (91, 117) = 13
1 and 13
The GCF is 13.52 and 91's highest common factor is 13.
The answer is: 1
The GCF is 13.
To find the Greatest Common Factor (GCF) of 52, 78, 91, and 117, we first need to find the prime factorization of each number. The prime factorization of 52 is 2^2 * 13, 78 is 2 * 3 * 13, 91 is 7 * 13, and 117 is 3^2 * 13. The common prime factors among these numbers are 13. Therefore, the GCF of 52, 78, 91, and 117 is 13.
The GCF is 13.
The GCF is 13.
The GCF is 13.
13 is the answer
The answer to the question is 13
The GCF is 13.
The GCF is: 13
Factors of 91: 1, 7, 13, 91Factors of 117: 1, 3, 9, 13, 39, 117GCF (91, 117) = 13
1 and 13