GCF of 587/173, 847/345, 831/591
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 587/173, 847/345, 831/591 i.e 1/11757945 easily. The following is the detailed procedure to determine the greatest common factor of fractions 587/173, 847/345, 831/591.
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 587/173,847/345,831/591?
Given fractions are 587/173,847/345,831/591
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 587/173,847/345,831/591, numerators are 587,847,831
Denominators are 173,345,591
The GCF of 587,847,831 is 1 .
LCM of 173,345,591 is 11757945.
The greatest common factor of 587/173,847/345,831/591 = [GCF of 587,847,831]/[LCM of 173,345,591]= 1/11757945
Therefore, the GCF of 587/173,847/345,831/591 is 1/11757945.
To find the highest common factor of 587,847,831, we have to find the factors of both numbers and list the highest common factor.
The factors of 587 are 1, 587
The factors of 847 are 1, 7, 11, 77, 121, 847
The factors of 831 are 1, 3, 277, 831
The HCF of 587,847,831 is 1.
Lets's calculate GCF of 587,847,831
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 587,847,831 By Matching Biggest Common Factor Method
Now, list down the factors of 587
:1,587
Now, list down the factors of 847
:1,7,11,77,121,847
Now, list down the factors of 831
:1,3,277,831
Greatest Common Factor
We found the factors 587,847,831 . The biggest common factor number is the GCF number.
So the greatest common factor 587,847,831 is 1.
Lets's calculate LCM of 173,345,591
| 3 | 173, 345, 591 |
| 173, 115, 197 |
∴ So the LCM of the given numbers is 3 x 173 x 115 x 197 = 11757945
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/11757945
Therefore, the GCF of Fractions 587/173,847/345,831/591 is 1/11757945
Least Common Multiple of 173,345,591 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 173,345,591 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(173,345,591) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(173,345,591) x common factors =1 x 3 = 3
LCM(173,345,591) = ( 173 × 345 × 591 ) / 3
LCM(173,345,591) = 35273835 / 3
LCM(173,345,591) = 11757945
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FAQs on GCF of Fractions of 587/173, 847/345, 831/591
1. What is the HCF of 587,847,831?
The HCF of 587,847,831 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 587/173, 847/345, 831/591?
Answer: GCF of Numerators as per given numbers 587/173, 847/345, 831/591 is
GCF of Numerators i.e. for 587,847,831 is 1
LCM of denominators i.e. for 173,345,591 is 11757945.
Thus, GCF of Fractions is 1/11757945.Finally, GCF of Fractions for 587/173, 847/345, 831/591 is 1/11757945.