GCF of 7982/512, 7863/9697
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7982/512, 7863/9697 i.e 1/4964864 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7982/512, 7863/9697.
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 7982/512,7863/9697?
Given fractions are 7982/512,7863/9697
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 7982/512,7863/9697, numerators are 7982,7863
Denominators are 512,9697
The GCF of 7982,7863 is 1 .
LCM of 512,9697 is 4964864.
The greatest common factor of 7982/512,7863/9697 = [GCF of 7982,7863]/[LCM of 512,9697]= 1/4964864
Therefore, the GCF of 7982/512,7863/9697 is 1/4964864.
To find the highest common factor of 7982,7863, we have to find the factors of both numbers and list the highest common factor.
The factors of 7982 are 1, 2, 13, 26, 307, 614, 3991, 7982
The factors of 7863 are 1, 3, 2621, 7863
The HCF of 7982,7863 is 1.
Lets's calculate GCF of 7982,7863
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7982,7863 By Matching Biggest Common Factor Method
Now, list down the factors of 7982
:1,2,13,26,307,614,3991,7982
Now, list down the factors of 7863
:1,3,2621,7863
Greatest Common Factor
We found the factors 7982,7863 . The biggest common factor number is the GCF number.
So the greatest common factor 7982,7863 is 1.
Lets's calculate LCM of 512,9697
Given numbers has no common factors except 1. So, there LCM is their product i.e 4964864
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/4964864
Therefore, the GCF of Fractions 7982/512,7863/9697 is 1/4964864
Least Common Multiple of 512,9697 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 512,9697 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(512,9697) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(512,9697) x common factors =1 x 1 = 1
LCM(512,9697) = ( 512 × 9697 ) / 1
LCM(512,9697) = 4964864 / 1
LCM(512,9697) = 4964864
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FAQs on GCF of Fractions of 7982/512, 7863/9697
1. What is the HCF of 7982,7863?
The HCF of 7982,7863 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 7982/512, 7863/9697?
Answer: GCF of Numerators as per given numbers 7982/512, 7863/9697 is
GCF of Numerators i.e. for 7982,7863 is 1
LCM of denominators i.e. for 512,9697 is 4964864.
Thus, GCF of Fractions is 1/4964864.Finally, GCF of Fractions for 7982/512, 7863/9697 is 1/4964864.