Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4270/671,5974/275
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 4270,5974
Greatest Common Factor of Numerators i.e. GCF of 4270,5974 is 2 .
LCM of Denominators means LCM of 671,275 as per the given fractions.
LCM of 671,275 is 16775 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4270,5974
2 | 4270, 5974 |
2135, 2987 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 4270
List of positive integer factors of 4270 that divides 4270 without a remainder.
1,2,5,7,10,14,35,61,70,122,305,427,610,854,2135,4270
Factors of 5974
List of positive integer factors of 5974 that divides 5974 without a remainder.
1,2,29,58,103,206,2987,5974
Greatest Common Factor
We found the factors 4270,5974 . The biggest common factor number is the GCF number.
So the greatest common factor 4270,5974 is 2.
Lets's calculate LCM of 671,275
11 | 671, 275 |
61, 25 |
∴ So the LCM of the given numbers is 11 x 61 x 25 = 16775
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/16775
Therefore, the GCF of Fractions 4270/671,5974/275 is 2/16775
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 671,275 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(671,275) = 11
common factors(in case of two or more numbers have common factors) = 1
GCF(671,275) x common factors =11 x 1 = 11
LCM(671,275) = ( 671 × 275 ) / 11
LCM(671,275) = 184525 / 11
LCM(671,275) = 16775
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 4270/671, 5974/275?
Answer: GCF of Numerators as per given numbers 4270/671, 5974/275 is
GCF of Numerators i.e. for 4270,5974 is 2
LCM of denominators i.e. for 671,275 is 16775.
Thus, GCF of Fractions is 2/16775.Finally, GCF of Fractions for 4270/671, 5974/275 is 2/16775.