Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4668/324,5642/919
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 4668,5642
Greatest Common Factor of Numerators i.e. GCF of 4668,5642 is 2 .
LCM of Denominators means LCM of 324,919 as per the given fractions.
LCM of 324,919 is 297756 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4668,5642
2 | 4668, 5642 |
2334, 2821 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 4668
List of positive integer factors of 4668 that divides 4668 without a remainder.
1,2,3,4,6,12,389,778,1167,1556,2334,4668
Factors of 5642
List of positive integer factors of 5642 that divides 5642 without a remainder.
1,2,7,13,14,26,31,62,91,182,217,403,434,806,2821,5642
Greatest Common Factor
We found the factors 4668,5642 . The biggest common factor number is the GCF number.
So the greatest common factor 4668,5642 is 2.
Lets's calculate LCM of 324,919
Given numbers has no common factors except 1. So, there LCM is their product i.e 297756
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/297756
Therefore, the GCF of Fractions 4668/324,5642/919 is 2/297756
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 324,919 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(324,919) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(324,919) x common factors =1 x 1 = 1
LCM(324,919) = ( 324 × 919 ) / 1
LCM(324,919) = 297756 / 1
LCM(324,919) = 297756
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 4668/324, 5642/919?
Answer: GCF of Numerators as per given numbers 4668/324, 5642/919 is
GCF of Numerators i.e. for 4668,5642 is 2
LCM of denominators i.e. for 324,919 is 297756.
Thus, GCF of Fractions is 2/297756.Finally, GCF of Fractions for 4668/324, 5642/919 is 2/297756.