GCF of 7910/290, 6867/9502
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7910/290, 6867/9502 i.e 7/1377790 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7910/290, 6867/9502.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 7910/290,6867/9502?
Given fractions are 7910/290,6867/9502
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 7910/290,6867/9502, numerators are 7910,6867
Denominators are 290,9502
The GCF of 7910,6867 is 7 .
LCM of 290,9502 is 1377790.
The greatest common factor of 7910/290,6867/9502 = [GCF of 7910,6867]/[LCM of 290,9502]= 7/1377790
Therefore, the GCF of 7910/290,6867/9502 is 7/1377790.
To find the highest common factor of 7910,6867, we have to find the factors of both numbers and list the highest common factor.
The factors of 7910 are 1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910
The factors of 6867 are 1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867
The HCF of 7910,6867 is 7.
Lets's calculate GCF of 7910,6867
| 7 | 7910, 6867 |
| 1130, 981 |
∴ So the GCF of the given numbers is 7 = 7
Greatest Common Factor of 7910,6867 By Matching Biggest Common Factor Method
Now, list down the factors of 7910
:1,2,5,7,10,14,35,70,113,226,565,791,1130,1582,3955,7910
Now, list down the factors of 6867
:1,3,7,9,21,63,109,327,763,981,2289,6867
Greatest Common Factor
We found the factors 7910,6867 . The biggest common factor number is the GCF number.
So the greatest common factor 7910,6867 is 7.
Lets's calculate LCM of 290,9502
| 2 | 290, 9502 |
| 145, 4751 |
∴ So the LCM of the given numbers is 2 x 145 x 4751 = 1377790
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 7/1377790
Therefore, the GCF of Fractions 7910/290,6867/9502 is 7/1377790
Least Common Multiple of 290,9502 with GCF Formula
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 290,9502 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(290,9502) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(290,9502) x common factors =2 x 1 = 2
LCM(290,9502) = ( 290 × 9502 ) / 2
LCM(290,9502) = 2755580 / 2
LCM(290,9502) = 1377790
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 7910/290, 6867/9502
1. What is the HCF of 7910,6867?
The HCF of 7910,6867 is 7
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 7910/290, 6867/9502?
Answer: GCF of Numerators as per given numbers 7910/290, 6867/9502 is
GCF of Numerators i.e. for 7910,6867 is 7
LCM of denominators i.e. for 290,9502 is 1377790.
Thus, GCF of Fractions is 7/1377790.Finally, GCF of Fractions for 7910/290, 6867/9502 is 7/1377790.