GCF of 4077/611, 7831/647
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 4077/611, 7831/647 i.e 1/395317 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4077/611, 7831/647.
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 4077/611,7831/647?
Given fractions are 4077/611,7831/647
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 4077/611,7831/647, numerators are 4077,7831
Denominators are 611,647
The GCF of 4077,7831 is 1 .
LCM of 611,647 is 395317.
The greatest common factor of 4077/611,7831/647 = [GCF of 4077,7831]/[LCM of 611,647]= 1/395317
Therefore, the GCF of 4077/611,7831/647 is 1/395317.
To find the highest common factor of 4077,7831, we have to find the factors of both numbers and list the highest common factor.
The factors of 4077 are 1, 3, 9, 27, 151, 453, 1359, 4077
The factors of 7831 are 1, 41, 191, 7831
The HCF of 4077,7831 is 1.
Lets's calculate GCF of 4077,7831
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 4077,7831 By Matching Biggest Common Factor Method
Now, list down the factors of 4077
:1,3,9,27,151,453,1359,4077
Now, list down the factors of 7831
:1,41,191,7831
Greatest Common Factor
We found the factors 4077,7831 . The biggest common factor number is the GCF number.
So the greatest common factor 4077,7831 is 1.
Lets's calculate LCM of 611,647
Given numbers has no common factors except 1. So, there LCM is their product i.e 395317
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/395317
Therefore, the GCF of Fractions 4077/611,7831/647 is 1/395317
Least Common Multiple of 611,647 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 611,647 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(611,647) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(611,647) x common factors =1 x 1 = 1
LCM(611,647) = ( 611 × 647 ) / 1
LCM(611,647) = 395317 / 1
LCM(611,647) = 395317
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FAQs on GCF of Fractions of 4077/611, 7831/647
1. What is the HCF of 4077,7831?
The HCF of 4077,7831 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 4077/611, 7831/647?
Answer: GCF of Numerators as per given numbers 4077/611, 7831/647 is
GCF of Numerators i.e. for 4077,7831 is 1
LCM of denominators i.e. for 611,647 is 395317.
Thus, GCF of Fractions is 1/395317.Finally, GCF of Fractions for 4077/611, 7831/647 is 1/395317.