GCF of 2971/871, 3081/3877
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 2971/871, 3081/3877 i.e 1/3376867 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2971/871, 3081/3877.
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 2971/871,3081/3877?
Given fractions are 2971/871,3081/3877
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 2971/871,3081/3877, numerators are 2971,3081
Denominators are 871,3877
The GCF of 2971,3081 is 1 .
LCM of 871,3877 is 3376867.
The greatest common factor of 2971/871,3081/3877 = [GCF of 2971,3081]/[LCM of 871,3877]= 1/3376867
Therefore, the GCF of 2971/871,3081/3877 is 1/3376867.
To find the highest common factor of 2971,3081, we have to find the factors of both numbers and list the highest common factor.
The factors of 2971 are 1, 2971
The factors of 3081 are 1, 3, 13, 39, 79, 237, 1027, 3081
The HCF of 2971,3081 is 1.
Lets's calculate GCF of 2971,3081
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 2971,3081 By Matching Biggest Common Factor Method
Now, list down the factors of 2971
:1,2971
Now, list down the factors of 3081
:1,3,13,39,79,237,1027,3081
Greatest Common Factor
We found the factors 2971,3081 . The biggest common factor number is the GCF number.
So the greatest common factor 2971,3081 is 1.
Lets's calculate LCM of 871,3877
Given numbers has no common factors except 1. So, there LCM is their product i.e 3376867
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3376867
Therefore, the GCF of Fractions 2971/871,3081/3877 is 1/3376867
Least Common Multiple of 871,3877 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 871,3877 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(871,3877) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(871,3877) x common factors =1 x 1 = 1
LCM(871,3877) = ( 871 × 3877 ) / 1
LCM(871,3877) = 3376867 / 1
LCM(871,3877) = 3376867
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FAQs on GCF of Fractions of 2971/871, 3081/3877
1. What is the HCF of 2971,3081?
The HCF of 2971,3081 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 2971/871, 3081/3877?
Answer: GCF of Numerators as per given numbers 2971/871, 3081/3877 is
GCF of Numerators i.e. for 2971,3081 is 1
LCM of denominators i.e. for 871,3877 is 3376867.
Thus, GCF of Fractions is 1/3376867.Finally, GCF of Fractions for 2971/871, 3081/3877 is 1/3376867.