GCF of 8068/387, 7159/705
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 8068/387, 7159/705 i.e 1/90945 easily. The following is the detailed procedure to determine the greatest common factor of fractions 8068/387, 7159/705.
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 8068/387,7159/705?
Given fractions are 8068/387,7159/705
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 8068/387,7159/705, numerators are 8068,7159
Denominators are 387,705
The GCF of 8068,7159 is 1 .
LCM of 387,705 is 90945.
The greatest common factor of 8068/387,7159/705 = [GCF of 8068,7159]/[LCM of 387,705]= 1/90945
Therefore, the GCF of 8068/387,7159/705 is 1/90945.
To find the highest common factor of 8068,7159, we have to find the factors of both numbers and list the highest common factor.
The factors of 8068 are 1, 2, 4, 2017, 4034, 8068
The factors of 7159 are 1, 7159
The HCF of 8068,7159 is 1.
Lets's calculate GCF of 8068,7159
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 8068,7159 By Matching Biggest Common Factor Method
Now, list down the factors of 8068
:1,2,4,2017,4034,8068
Now, list down the factors of 7159
:1,7159
Greatest Common Factor
We found the factors 8068,7159 . The biggest common factor number is the GCF number.
So the greatest common factor 8068,7159 is 1.
Lets's calculate LCM of 387,705
| 3 | 387, 705 |
| 129, 235 |
∴ So the LCM of the given numbers is 3 x 129 x 235 = 90945
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/90945
Therefore, the GCF of Fractions 8068/387,7159/705 is 1/90945
Least Common Multiple of 387,705 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 387,705 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(387,705) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(387,705) x common factors =3 x 1 = 3
LCM(387,705) = ( 387 × 705 ) / 3
LCM(387,705) = 272835 / 3
LCM(387,705) = 90945
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FAQs on GCF of Fractions of 8068/387, 7159/705
1. What is the HCF of 8068,7159?
The HCF of 8068,7159 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 8068/387, 7159/705?
Answer: GCF of Numerators as per given numbers 8068/387, 7159/705 is
GCF of Numerators i.e. for 8068,7159 is 1
LCM of denominators i.e. for 387,705 is 90945.
Thus, GCF of Fractions is 1/90945.Finally, GCF of Fractions for 8068/387, 7159/705 is 1/90945.