GCF of 6439/969, 4103/7779
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 6439/969, 4103/7779 i.e 1/2512617 easily. The following is the detailed procedure to determine the greatest common factor of fractions 6439/969, 4103/7779.
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 6439/969,4103/7779?
Given fractions are 6439/969,4103/7779
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 6439/969,4103/7779, numerators are 6439,4103
Denominators are 969,7779
The GCF of 6439,4103 is 1 .
LCM of 969,7779 is 2512617.
The greatest common factor of 6439/969,4103/7779 = [GCF of 6439,4103]/[LCM of 969,7779]= 1/2512617
Therefore, the GCF of 6439/969,4103/7779 is 1/2512617.
To find the highest common factor of 6439,4103, we have to find the factors of both numbers and list the highest common factor.
The factors of 6439 are 1, 47, 137, 6439
The factors of 4103 are 1, 11, 373, 4103
The HCF of 6439,4103 is 1.
Lets's calculate GCF of 6439,4103
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 6439,4103 By Matching Biggest Common Factor Method
Now, list down the factors of 6439
:1,47,137,6439
Now, list down the factors of 4103
:1,11,373,4103
Greatest Common Factor
We found the factors 6439,4103 . The biggest common factor number is the GCF number.
So the greatest common factor 6439,4103 is 1.
Lets's calculate LCM of 969,7779
| 3 | 969, 7779 |
| 323, 2593 |
∴ So the LCM of the given numbers is 3 x 323 x 2593 = 2512617
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2512617
Therefore, the GCF of Fractions 6439/969,4103/7779 is 1/2512617
Least Common Multiple of 969,7779 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 969,7779 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(969,7779) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(969,7779) x common factors =3 x 1 = 3
LCM(969,7779) = ( 969 × 7779 ) / 3
LCM(969,7779) = 7537851 / 3
LCM(969,7779) = 2512617
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FAQs on GCF of Fractions of 6439/969, 4103/7779
1. What is the HCF of 6439,4103?
The HCF of 6439,4103 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 6439/969, 4103/7779?
Answer: GCF of Numerators as per given numbers 6439/969, 4103/7779 is
GCF of Numerators i.e. for 6439,4103 is 1
LCM of denominators i.e. for 969,7779 is 2512617.
Thus, GCF of Fractions is 1/2512617.Finally, GCF of Fractions for 6439/969, 4103/7779 is 1/2512617.