Use our free GCF of Fractions Calculator tool to compute the GCF of 510/252, 3898/8061 i.e 2/677124 easily. The following is the detailed procedure to determine the greatest common factor of fractions 510/252, 3898/8061.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 510/252,3898/8061
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 510/252,3898/8061, numerators are 510,3898
Denominators are 252,8061
The GCF of 510,3898 is 2 .
LCM of 252,8061 is 677124.
The greatest common factor of 510/252,3898/8061 = [GCF of 510,3898]/[LCM of 252,8061]= 2/677124
Therefore, the GCF of 510/252,3898/8061 is 2/677124.
To find the highest common factor of 510,3898, we have to find the factors of both numbers and list the highest common factor.
The factors of 510 are 1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510
The factors of 3898 are 1, 2, 1949, 3898
The HCF of 510,3898 is 2.
Lets's calculate GCF of 510,3898
2 | 510, 3898 |
255, 1949 |
∴ So the GCF of the given numbers is 2 = 2
Now, list down the factors of 510
:1,2,3,5,6,10,15,17,30,34,51,85,102,170,255,510
Now, list down the factors of 3898
:1,2,1949,3898
Greatest Common Factor
We found the factors 510,3898 . The biggest common factor number is the GCF number.
So the greatest common factor 510,3898 is 2.
Lets's calculate LCM of 252,8061
3 | 252, 8061 |
84, 2687 |
∴ So the LCM of the given numbers is 3 x 84 x 2687 = 677124
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/677124
Therefore, the GCF of Fractions 510/252,3898/8061 is 2/677124
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 252,8061 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(252,8061) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(252,8061) x common factors =3 x 1 = 3
LCM(252,8061) = ( 252 × 8061 ) / 3
LCM(252,8061) = 2031372 / 3
LCM(252,8061) = 677124
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 510,3898?
The HCF of 510,3898 is 2
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 510/252, 3898/8061?
Answer: GCF of Numerators as per given numbers 510/252, 3898/8061 is
GCF of Numerators i.e. for 510,3898 is 2
LCM of denominators i.e. for 252,8061 is 677124.
Thus, GCF of Fractions is 2/677124.Finally, GCF of Fractions for 510/252, 3898/8061 is 2/677124.