Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7744/948,8356/9528
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 7744,8356
Greatest Common Factor of Numerators i.e. GCF of 7744,8356 is 4 .
LCM of Denominators means LCM of 948,9528 as per the given fractions.
LCM of 948,9528 is 752712 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7744,8356
2 | 7744, 8356 |
2 | 3872, 4178 |
1936, 2089 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 7744
List of positive integer factors of 7744 that divides 7744 without a remainder.
1,2,4,8,11,16,22,32,44,64,88,121,176,242,352,484,704,968,1936,3872,7744
Factors of 8356
List of positive integer factors of 8356 that divides 8356 without a remainder.
1,2,4,2089,4178,8356
Greatest Common Factor
We found the factors 7744,8356 . The biggest common factor number is the GCF number.
So the greatest common factor 7744,8356 is 4.
Lets's calculate LCM of 948,9528
2 | 948, 9528 |
2 | 474, 4764 |
3 | 237, 2382 |
79, 794 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 79 x 794 = 752712
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/752712
Therefore, the GCF of Fractions 7744/948,8356/9528 is 4/752712
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 948,9528 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(948,9528) = 12
common factors(in case of two or more numbers have common factors) = 1
GCF(948,9528) x common factors =12 x 1 = 12
LCM(948,9528) = ( 948 × 9528 ) / 12
LCM(948,9528) = 9032544 / 12
LCM(948,9528) = 752712
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 7744/948, 8356/9528?
Answer: GCF of Numerators as per given numbers 7744/948, 8356/9528 is
GCF of Numerators i.e. for 7744,8356 is 4
LCM of denominators i.e. for 948,9528 is 752712.
Thus, GCF of Fractions is 4/752712.Finally, GCF of Fractions for 7744/948, 8356/9528 is 4/752712.