Use our free GCF of Fractions Calculator tool to compute the GCF of 7413/998, 5571/8151 i.e 3/8134698 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7413/998, 5571/8151.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7413/998,5571/8151
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 7413/998,5571/8151, numerators are 7413,5571
Denominators are 998,8151
The GCF of 7413,5571 is 3 .
LCM of 998,8151 is 8134698.
The greatest common factor of 7413/998,5571/8151 = [GCF of 7413,5571]/[LCM of 998,8151]= 3/8134698
Therefore, the GCF of 7413/998,5571/8151 is 3/8134698.
To find the highest common factor of 7413,5571, we have to find the factors of both numbers and list the highest common factor.
The factors of 7413 are 1, 3, 7, 21, 353, 1059, 2471, 7413
The factors of 5571 are 1, 3, 9, 619, 1857, 5571
The HCF of 7413,5571 is 3.
Lets's calculate GCF of 7413,5571
3 | 7413, 5571 |
2471, 1857 |
∴ So the GCF of the given numbers is 3 = 3
Now, list down the factors of 7413
:1,3,7,21,353,1059,2471,7413
Now, list down the factors of 5571
:1,3,9,619,1857,5571
Greatest Common Factor
We found the factors 7413,5571 . The biggest common factor number is the GCF number.
So the greatest common factor 7413,5571 is 3.
Lets's calculate LCM of 998,8151
Given numbers has no common factors except 1. So, there LCM is their product i.e 8134698
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/8134698
Therefore, the GCF of Fractions 7413/998,5571/8151 is 3/8134698
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 998,8151 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(998,8151) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(998,8151) x common factors =1 x 1 = 1
LCM(998,8151) = ( 998 × 8151 ) / 1
LCM(998,8151) = 8134698 / 1
LCM(998,8151) = 8134698
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 7413,5571?
The HCF of 7413,5571 is 3
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 7413/998, 5571/8151?
Answer: GCF of Numerators as per given numbers 7413/998, 5571/8151 is
GCF of Numerators i.e. for 7413,5571 is 3
LCM of denominators i.e. for 998,8151 is 8134698.
Thus, GCF of Fractions is 3/8134698.Finally, GCF of Fractions for 7413/998, 5571/8151 is 3/8134698.