Use our free GCF of Fractions Calculator tool to compute the GCF of 8204/913, 1568/697 i.e 28/636361 easily. The following is the detailed procedure to determine the greatest common factor of fractions 8204/913, 1568/697.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8204/913,1568/697
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 8204/913,1568/697, numerators are 8204,1568
Denominators are 913,697
The GCF of 8204,1568 is 28 .
LCM of 913,697 is 636361.
The greatest common factor of 8204/913,1568/697 = [GCF of 8204,1568]/[LCM of 913,697]= 28/636361
Therefore, the GCF of 8204/913,1568/697 is 28/636361.
To find the highest common factor of 8204,1568, we have to find the factors of both numbers and list the highest common factor.
The factors of 8204 are 1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204
The factors of 1568 are 1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568
The HCF of 8204,1568 is 28.
Lets's calculate GCF of 8204,1568
2 | 8204, 1568 |
2 | 4102, 784 |
7 | 2051, 392 |
293, 56 |
∴ So the GCF of the given numbers is 2 x 2 x 7 = 28
Now, list down the factors of 8204
:1,2,4,7,14,28,293,586,1172,2051,4102,8204
Now, list down the factors of 1568
:1,2,4,7,8,14,16,28,32,49,56,98,112,196,224,392,784,1568
Greatest Common Factor
We found the factors 8204,1568 . The biggest common factor number is the GCF number.
So the greatest common factor 8204,1568 is 28.
Lets's calculate LCM of 913,697
Given numbers has no common factors except 1. So, there LCM is their product i.e 636361
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 28/636361
Therefore, the GCF of Fractions 8204/913,1568/697 is 28/636361
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 913,697 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(913,697) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(913,697) x common factors =1 x 1 = 1
LCM(913,697) = ( 913 × 697 ) / 1
LCM(913,697) = 636361 / 1
LCM(913,697) = 636361
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 8204,1568?
The HCF of 8204,1568 is 28
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
4. What is the GCF of Fractions for 8204/913, 1568/697?
Answer: GCF of Numerators as per given numbers 8204/913, 1568/697 is
GCF of Numerators i.e. for 8204,1568 is 28
LCM of denominators i.e. for 913,697 is 636361.
Thus, GCF of Fractions is 28/636361.Finally, GCF of Fractions for 8204/913, 1568/697 is 28/636361.