GCF of 7117/835, 1393/8085
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7117/835, 1393/8085 i.e 1/1350195 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7117/835, 1393/8085.
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 7117/835,1393/8085?
Given fractions are 7117/835,1393/8085
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 7117/835,1393/8085, numerators are 7117,1393
Denominators are 835,8085
The GCF of 7117,1393 is 1 .
LCM of 835,8085 is 1350195.
The greatest common factor of 7117/835,1393/8085 = [GCF of 7117,1393]/[LCM of 835,8085]= 1/1350195
Therefore, the GCF of 7117/835,1393/8085 is 1/1350195.
To find the highest common factor of 7117,1393, we have to find the factors of both numbers and list the highest common factor.
The factors of 7117 are 1, 11, 647, 7117
The factors of 1393 are 1, 7, 199, 1393
The HCF of 7117,1393 is 1.
Lets's calculate GCF of 7117,1393
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7117,1393 By Matching Biggest Common Factor Method
Now, list down the factors of 7117
:1,11,647,7117
Now, list down the factors of 1393
:1,7,199,1393
Greatest Common Factor
We found the factors 7117,1393 . The biggest common factor number is the GCF number.
So the greatest common factor 7117,1393 is 1.
Lets's calculate LCM of 835,8085
| 5 | 835, 8085 |
| 167, 1617 |
∴ So the LCM of the given numbers is 5 x 167 x 1617 = 1350195
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1350195
Therefore, the GCF of Fractions 7117/835,1393/8085 is 1/1350195
Least Common Multiple of 835,8085 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 835,8085 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(835,8085) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(835,8085) x common factors =5 x 1 = 5
LCM(835,8085) = ( 835 × 8085 ) / 5
LCM(835,8085) = 6750975 / 5
LCM(835,8085) = 1350195
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 7117/835, 1393/8085
1. What is the HCF of 7117,1393?
The HCF of 7117,1393 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 7117/835, 1393/8085?
Answer: GCF of Numerators as per given numbers 7117/835, 1393/8085 is
GCF of Numerators i.e. for 7117,1393 is 1
LCM of denominators i.e. for 835,8085 is 1350195.
Thus, GCF of Fractions is 1/1350195.Finally, GCF of Fractions for 7117/835, 1393/8085 is 1/1350195.