Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5072/940,5518/938
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 5072,5518
Greatest Common Factor of Numerators i.e. GCF of 5072,5518 is 2 .
LCM of Denominators means LCM of 940,938 as per the given fractions.
LCM of 940,938 is 440860 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5072,5518
2 | 5072, 5518 |
2536, 2759 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 5072
List of positive integer factors of 5072 that divides 5072 without a remainder.
1,2,4,8,16,317,634,1268,2536,5072
Factors of 5518
List of positive integer factors of 5518 that divides 5518 without a remainder.
1,2,31,62,89,178,2759,5518
Greatest Common Factor
We found the factors 5072,5518 . The biggest common factor number is the GCF number.
So the greatest common factor 5072,5518 is 2.
Lets's calculate LCM of 940,938
2 | 940, 938 |
470, 469 |
∴ So the LCM of the given numbers is 2 x 470 x 469 = 440860
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/440860
Therefore, the GCF of Fractions 5072/940,5518/938 is 2/440860
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 940,938 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(940,938) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(940,938) x common factors =2 x 1 = 2
LCM(940,938) = ( 940 × 938 ) / 2
LCM(940,938) = 881720 / 2
LCM(940,938) = 440860
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 5072/940, 5518/938?
Answer: GCF of Numerators as per given numbers 5072/940, 5518/938 is
GCF of Numerators i.e. for 5072,5518 is 2
LCM of denominators i.e. for 940,938 is 440860.
Thus, GCF of Fractions is 2/440860.Finally, GCF of Fractions for 5072/940, 5518/938 is 2/440860.