GCF of 6885/50, 8129/812
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 6885/50, 8129/812 i.e 1/20300 easily. The following is the detailed procedure to determine the greatest common factor of fractions 6885/50, 8129/812.
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 6885/50,8129/812?
Given fractions are 6885/50,8129/812
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 6885/50,8129/812, numerators are 6885,8129
Denominators are 50,812
The GCF of 6885,8129 is 1 .
LCM of 50,812 is 20300.
The greatest common factor of 6885/50,8129/812 = [GCF of 6885,8129]/[LCM of 50,812]= 1/20300
Therefore, the GCF of 6885/50,8129/812 is 1/20300.
To find the highest common factor of 6885,8129, we have to find the factors of both numbers and list the highest common factor.
The factors of 6885 are 1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885
The factors of 8129 are 1, 11, 739, 8129
The HCF of 6885,8129 is 1.
Lets's calculate GCF of 6885,8129
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 6885,8129 By Matching Biggest Common Factor Method
Now, list down the factors of 6885
:1,3,5,9,15,17,27,45,51,81,85,135,153,255,405,459,765,1377,2295,6885
Now, list down the factors of 8129
:1,11,739,8129
Greatest Common Factor
We found the factors 6885,8129 . The biggest common factor number is the GCF number.
So the greatest common factor 6885,8129 is 1.
Lets's calculate LCM of 50,812
| 2 | 50, 812 |
| 25, 406 |
∴ So the LCM of the given numbers is 2 x 25 x 406 = 20300
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/20300
Therefore, the GCF of Fractions 6885/50,8129/812 is 1/20300
Least Common Multiple of 50,812 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 50,812 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(50,812) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(50,812) x common factors =2 x 1 = 2
LCM(50,812) = ( 50 × 812 ) / 2
LCM(50,812) = 40600 / 2
LCM(50,812) = 20300
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FAQs on GCF of Fractions of 6885/50, 8129/812
1. What is the HCF of 6885,8129?
The HCF of 6885,8129 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 6885/50, 8129/812?
Answer: GCF of Numerators as per given numbers 6885/50, 8129/812 is
GCF of Numerators i.e. for 6885,8129 is 1
LCM of denominators i.e. for 50,812 is 20300.
Thus, GCF of Fractions is 1/20300.Finally, GCF of Fractions for 6885/50, 8129/812 is 1/20300.