Use our free GCF of Fractions Calculator tool to compute the GCF of 7212/254, 5317/4626 i.e 1/587502 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7212/254, 5317/4626.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7212/254,5317/4626
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 7212/254,5317/4626, numerators are 7212,5317
Denominators are 254,4626
The GCF of 7212,5317 is 1 .
LCM of 254,4626 is 587502.
The greatest common factor of 7212/254,5317/4626 = [GCF of 7212,5317]/[LCM of 254,4626]= 1/587502
Therefore, the GCF of 7212/254,5317/4626 is 1/587502.
To find the highest common factor of 7212,5317, we have to find the factors of both numbers and list the highest common factor.
The factors of 7212 are 1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 3606, 7212
The factors of 5317 are 1, 13, 409, 5317
The HCF of 7212,5317 is 1.
Lets's calculate GCF of 7212,5317
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 7212
:1,2,3,4,6,12,601,1202,1803,2404,3606,7212
Now, list down the factors of 5317
:1,13,409,5317
Greatest Common Factor
We found the factors 7212,5317 . The biggest common factor number is the GCF number.
So the greatest common factor 7212,5317 is 1.
Lets's calculate LCM of 254,4626
2 | 254, 4626 |
127, 2313 |
∴ So the LCM of the given numbers is 2 x 127 x 2313 = 587502
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/587502
Therefore, the GCF of Fractions 7212/254,5317/4626 is 1/587502
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 254,4626 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(254,4626) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(254,4626) x common factors =2 x 1 = 2
LCM(254,4626) = ( 254 × 4626 ) / 2
LCM(254,4626) = 1175004 / 2
LCM(254,4626) = 587502
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 7212,5317?
The HCF of 7212,5317 is 1
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 7212/254, 5317/4626?
Answer: GCF of Numerators as per given numbers 7212/254, 5317/4626 is
GCF of Numerators i.e. for 7212,5317 is 1
LCM of denominators i.e. for 254,4626 is 587502.
Thus, GCF of Fractions is 1/587502.Finally, GCF of Fractions for 7212/254, 5317/4626 is 1/587502.