Find the GCF of 78 and 86.(1 point)
Responses
86
86
3
3
1
1
2
2
To find the greatest common factor (GCF) of 78 and 86, we can start by listing the factors of each number.
The factors of 78 are: 1, 2, 3, 6, 13, 26, 39, 78.
The factors of 86 are: 1, 2, 43, 86.
We can see that the common factors of 78 and 86 are 1 and 2.
Therefore, the GCF of 78 and 86 is 2.
To find the greatest common factor (GCF) of 78 and 86, we'll first need to find the factors of each number.
The factors of 78 are: 1, 2, 3, 6, 13, 26, 39, and 78.
The factors of 86 are: 1, 2, 43, and 86.
To find the GCF, we need to find the largest number that appears in both lists of factors. From the lists above, we can see that the largest common factor between 78 and 86 is 2.
So, the GCF of 78 and 86 is 2.