GCF of 5706/838, 8471/6942
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 5706/838, 8471/6942 i.e 1/2908698 easily. The following is the detailed procedure to determine the greatest common factor of fractions 5706/838, 8471/6942.
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 5706/838,8471/6942?
Given fractions are 5706/838,8471/6942
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 5706/838,8471/6942, numerators are 5706,8471
Denominators are 838,6942
The GCF of 5706,8471 is 1 .
LCM of 838,6942 is 2908698.
The greatest common factor of 5706/838,8471/6942 = [GCF of 5706,8471]/[LCM of 838,6942]= 1/2908698
Therefore, the GCF of 5706/838,8471/6942 is 1/2908698.
To find the highest common factor of 5706,8471, we have to find the factors of both numbers and list the highest common factor.
The factors of 5706 are 1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5706
The factors of 8471 are 1, 43, 197, 8471
The HCF of 5706,8471 is 1.
Lets's calculate GCF of 5706,8471
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 5706,8471 By Matching Biggest Common Factor Method
Now, list down the factors of 5706
:1,2,3,6,9,18,317,634,951,1902,2853,5706
Now, list down the factors of 8471
:1,43,197,8471
Greatest Common Factor
We found the factors 5706,8471 . The biggest common factor number is the GCF number.
So the greatest common factor 5706,8471 is 1.
Lets's calculate LCM of 838,6942
| 2 | 838, 6942 |
| 419, 3471 |
∴ So the LCM of the given numbers is 2 x 419 x 3471 = 2908698
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2908698
Therefore, the GCF of Fractions 5706/838,8471/6942 is 1/2908698
Least Common Multiple of 838,6942 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 838,6942 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(838,6942) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(838,6942) x common factors =2 x 1 = 2
LCM(838,6942) = ( 838 × 6942 ) / 2
LCM(838,6942) = 5817396 / 2
LCM(838,6942) = 2908698
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FAQs on GCF of Fractions of 5706/838, 8471/6942
1. What is the HCF of 5706,8471?
The HCF of 5706,8471 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 5706/838, 8471/6942?
Answer: GCF of Numerators as per given numbers 5706/838, 8471/6942 is
GCF of Numerators i.e. for 5706,8471 is 1
LCM of denominators i.e. for 838,6942 is 2908698.
Thus, GCF of Fractions is 1/2908698.Finally, GCF of Fractions for 5706/838, 8471/6942 is 1/2908698.