Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7428/566,7721/964
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 7428,7721
Greatest Common Factor of Numerators i.e. GCF of 7428,7721 is 1 .
LCM of Denominators means LCM of 566,964 as per the given fractions.
LCM of 566,964 is 272812 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7428,7721
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7428
List of positive integer factors of 7428 that divides 7428 without a remainder.
1,2,3,4,6,12,619,1238,1857,2476,3714,7428
Factors of 7721
List of positive integer factors of 7721 that divides 7721 without a remainder.
1,7,1103,7721
Greatest Common Factor
We found the factors 7428,7721 . The biggest common factor number is the GCF number.
So the greatest common factor 7428,7721 is 1.
Lets's calculate LCM of 566,964
2 | 566, 964 |
283, 482 |
∴ So the LCM of the given numbers is 2 x 283 x 482 = 272812
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/272812
Therefore, the GCF of Fractions 7428/566,7721/964 is 1/272812
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 566,964 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(566,964) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(566,964) x common factors =2 x 1 = 2
LCM(566,964) = ( 566 × 964 ) / 2
LCM(566,964) = 545624 / 2
LCM(566,964) = 272812
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 7428/566, 7721/964?
Answer: GCF of Numerators as per given numbers 7428/566, 7721/964 is
GCF of Numerators i.e. for 7428,7721 is 1
LCM of denominators i.e. for 566,964 is 272812.
Thus, GCF of Fractions is 1/272812.Finally, GCF of Fractions for 7428/566, 7721/964 is 1/272812.