GCF of 7610/711, 8711/109
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7610/711, 8711/109 i.e 1/77499 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7610/711, 8711/109.
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 7610/711,8711/109?
Given fractions are 7610/711,8711/109
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 7610/711,8711/109, numerators are 7610,8711
Denominators are 711,109
The GCF of 7610,8711 is 1 .
LCM of 711,109 is 77499.
The greatest common factor of 7610/711,8711/109 = [GCF of 7610,8711]/[LCM of 711,109]= 1/77499
Therefore, the GCF of 7610/711,8711/109 is 1/77499.
To find the highest common factor of 7610,8711, we have to find the factors of both numbers and list the highest common factor.
The factors of 7610 are 1, 2, 5, 10, 761, 1522, 3805, 7610
The factors of 8711 are 1, 31, 281, 8711
The HCF of 7610,8711 is 1.
Lets's calculate GCF of 7610,8711
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7610,8711 By Matching Biggest Common Factor Method
Now, list down the factors of 7610
:1,2,5,10,761,1522,3805,7610
Now, list down the factors of 8711
:1,31,281,8711
Greatest Common Factor
We found the factors 7610,8711 . The biggest common factor number is the GCF number.
So the greatest common factor 7610,8711 is 1.
Lets's calculate LCM of 711,109
Given numbers has no common factors except 1. So, there LCM is their product i.e 77499
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/77499
Therefore, the GCF of Fractions 7610/711,8711/109 is 1/77499
Least Common Multiple of 711,109 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 711,109 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(711,109) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(711,109) x common factors =1 x 1 = 1
LCM(711,109) = ( 711 × 109 ) / 1
LCM(711,109) = 77499 / 1
LCM(711,109) = 77499
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 7610/711, 8711/109
1. What is the HCF of 7610,8711?
The HCF of 7610,8711 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 7610/711, 8711/109?
Answer: GCF of Numerators as per given numbers 7610/711, 8711/109 is
GCF of Numerators i.e. for 7610,8711 is 1
LCM of denominators i.e. for 711,109 is 77499.
Thus, GCF of Fractions is 1/77499.Finally, GCF of Fractions for 7610/711, 8711/109 is 1/77499.