Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5290/668,2251/5182
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 5290,2251
Greatest Common Factor of Numerators i.e. GCF of 5290,2251 is 1 .
LCM of Denominators means LCM of 668,5182 as per the given fractions.
LCM of 668,5182 is 1730788 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5290,2251
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 5290
List of positive integer factors of 5290 that divides 5290 without a remainder.
1,2,5,10,23,46,115,230,529,1058,2645,5290
Factors of 2251
List of positive integer factors of 2251 that divides 2251 without a remainder.
1,2251
Greatest Common Factor
We found the factors 5290,2251 . The biggest common factor number is the GCF number.
So the greatest common factor 5290,2251 is 1.
Lets's calculate LCM of 668,5182
2 | 668, 5182 |
334, 2591 |
∴ So the LCM of the given numbers is 2 x 334 x 2591 = 1730788
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1730788
Therefore, the GCF of Fractions 5290/668,2251/5182 is 1/1730788
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 668,5182 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(668,5182) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(668,5182) x common factors =2 x 1 = 2
LCM(668,5182) = ( 668 × 5182 ) / 2
LCM(668,5182) = 3461576 / 2
LCM(668,5182) = 1730788
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 5290/668, 2251/5182?
Answer: GCF of Numerators as per given numbers 5290/668, 2251/5182 is
GCF of Numerators i.e. for 5290,2251 is 1
LCM of denominators i.e. for 668,5182 is 1730788.
Thus, GCF of Fractions is 1/1730788.Finally, GCF of Fractions for 5290/668, 2251/5182 is 1/1730788.