GCF of 6171/489, 6415/6312
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 6171/489, 6415/6312 i.e 1/1028856 easily. The following is the detailed procedure to determine the greatest common factor of fractions 6171/489, 6415/6312.
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 6171/489,6415/6312?
Given fractions are 6171/489,6415/6312
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 6171/489,6415/6312, numerators are 6171,6415
Denominators are 489,6312
The GCF of 6171,6415 is 1 .
LCM of 489,6312 is 1028856.
The greatest common factor of 6171/489,6415/6312 = [GCF of 6171,6415]/[LCM of 489,6312]= 1/1028856
Therefore, the GCF of 6171/489,6415/6312 is 1/1028856.
To find the highest common factor of 6171,6415, we have to find the factors of both numbers and list the highest common factor.
The factors of 6171 are 1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171
The factors of 6415 are 1, 5, 1283, 6415
The HCF of 6171,6415 is 1.
Lets's calculate GCF of 6171,6415
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 6171,6415 By Matching Biggest Common Factor Method
Now, list down the factors of 6171
:1,3,11,17,33,51,121,187,363,561,2057,6171
Now, list down the factors of 6415
:1,5,1283,6415
Greatest Common Factor
We found the factors 6171,6415 . The biggest common factor number is the GCF number.
So the greatest common factor 6171,6415 is 1.
Lets's calculate LCM of 489,6312
| 3 | 489, 6312 |
| 163, 2104 |
∴ So the LCM of the given numbers is 3 x 163 x 2104 = 1028856
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1028856
Therefore, the GCF of Fractions 6171/489,6415/6312 is 1/1028856
Least Common Multiple of 489,6312 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 489,6312 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(489,6312) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(489,6312) x common factors =3 x 1 = 3
LCM(489,6312) = ( 489 × 6312 ) / 3
LCM(489,6312) = 3086568 / 3
LCM(489,6312) = 1028856
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FAQs on GCF of Fractions of 6171/489, 6415/6312
1. What is the HCF of 6171,6415?
The HCF of 6171,6415 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 6171/489, 6415/6312?
Answer: GCF of Numerators as per given numbers 6171/489, 6415/6312 is
GCF of Numerators i.e. for 6171,6415 is 1
LCM of denominators i.e. for 489,6312 is 1028856.
Thus, GCF of Fractions is 1/1028856.Finally, GCF of Fractions for 6171/489, 6415/6312 is 1/1028856.