Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9471/907,7964/5507
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 9471,7964
Greatest Common Factor of Numerators i.e. GCF of 9471,7964 is 11 .
LCM of Denominators means LCM of 907,5507 as per the given fractions.
LCM of 907,5507 is 4994849 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9471,7964
11 | 9471, 7964 |
861, 724 |
∴ So the GCF of the given numbers is 11 = 11
Factors of 9471
List of positive integer factors of 9471 that divides 9471 without a remainder.
1,3,7,11,21,33,41,77,123,231,287,451,861,1353,3157,9471
Factors of 7964
List of positive integer factors of 7964 that divides 7964 without a remainder.
1,2,4,11,22,44,181,362,724,1991,3982,7964
Greatest Common Factor
We found the factors 9471,7964 . The biggest common factor number is the GCF number.
So the greatest common factor 9471,7964 is 11.
Lets's calculate LCM of 907,5507
Given numbers has no common factors except 1. So, there LCM is their product i.e 4994849
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 11/4994849
Therefore, the GCF of Fractions 9471/907,7964/5507 is 11/4994849
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 907,5507 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(907,5507) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(907,5507) x common factors =1 x 1 = 1
LCM(907,5507) = ( 907 × 5507 ) / 1
LCM(907,5507) = 4994849 / 1
LCM(907,5507) = 4994849
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. 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.
2. What is the GCF of Fractions for 9471/907, 7964/5507?
Answer: GCF of Numerators as per given numbers 9471/907, 7964/5507 is
GCF of Numerators i.e. for 9471,7964 is 11
LCM of denominators i.e. for 907,5507 is 4994849.
Thus, GCF of Fractions is 11/4994849.Finally, GCF of Fractions for 9471/907, 7964/5507 is 11/4994849.