GCF of 3122/811, 6381/2487
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 3122/811, 6381/2487 i.e 1/2016957 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3122/811, 6381/2487.
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 3122/811,6381/2487?
Given fractions are 3122/811,6381/2487
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 3122/811,6381/2487, numerators are 3122,6381
Denominators are 811,2487
The GCF of 3122,6381 is 1 .
LCM of 811,2487 is 2016957.
The greatest common factor of 3122/811,6381/2487 = [GCF of 3122,6381]/[LCM of 811,2487]= 1/2016957
Therefore, the GCF of 3122/811,6381/2487 is 1/2016957.
To find the highest common factor of 3122,6381, we have to find the factors of both numbers and list the highest common factor.
The factors of 3122 are 1, 2, 7, 14, 223, 446, 1561, 3122
The factors of 6381 are 1, 3, 9, 709, 2127, 6381
The HCF of 3122,6381 is 1.
Lets's calculate GCF of 3122,6381
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 3122,6381 By Matching Biggest Common Factor Method
Now, list down the factors of 3122
:1,2,7,14,223,446,1561,3122
Now, list down the factors of 6381
:1,3,9,709,2127,6381
Greatest Common Factor
We found the factors 3122,6381 . The biggest common factor number is the GCF number.
So the greatest common factor 3122,6381 is 1.
Lets's calculate LCM of 811,2487
Given numbers has no common factors except 1. So, there LCM is their product i.e 2016957
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2016957
Therefore, the GCF of Fractions 3122/811,6381/2487 is 1/2016957
Least Common Multiple of 811,2487 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 811,2487 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(811,2487) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(811,2487) x common factors =1 x 1 = 1
LCM(811,2487) = ( 811 × 2487 ) / 1
LCM(811,2487) = 2016957 / 1
LCM(811,2487) = 2016957
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FAQs on GCF of Fractions of 3122/811, 6381/2487
1. What is the HCF of 3122,6381?
The HCF of 3122,6381 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 3122/811, 6381/2487?
Answer: GCF of Numerators as per given numbers 3122/811, 6381/2487 is
GCF of Numerators i.e. for 3122,6381 is 1
LCM of denominators i.e. for 811,2487 is 2016957.
Thus, GCF of Fractions is 1/2016957.Finally, GCF of Fractions for 3122/811, 6381/2487 is 1/2016957.