GCF of 6963/515, 7919/8945
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 6963/515, 7919/8945 i.e 1/921335 easily. The following is the detailed procedure to determine the greatest common factor of fractions 6963/515, 7919/8945.
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 6963/515,7919/8945?
Given fractions are 6963/515,7919/8945
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 6963/515,7919/8945, numerators are 6963,7919
Denominators are 515,8945
The GCF of 6963,7919 is 1 .
LCM of 515,8945 is 921335.
The greatest common factor of 6963/515,7919/8945 = [GCF of 6963,7919]/[LCM of 515,8945]= 1/921335
Therefore, the GCF of 6963/515,7919/8945 is 1/921335.
To find the highest common factor of 6963,7919, we have to find the factors of both numbers and list the highest common factor.
The factors of 6963 are 1, 3, 11, 33, 211, 633, 2321, 6963
The factors of 7919 are 1, 7919
The HCF of 6963,7919 is 1.
Lets's calculate GCF of 6963,7919
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 6963,7919 By Matching Biggest Common Factor Method
Now, list down the factors of 6963
:1,3,11,33,211,633,2321,6963
Now, list down the factors of 7919
:1,7919
Greatest Common Factor
We found the factors 6963,7919 . The biggest common factor number is the GCF number.
So the greatest common factor 6963,7919 is 1.
Lets's calculate LCM of 515,8945
| 5 | 515, 8945 |
| 103, 1789 |
∴ So the LCM of the given numbers is 5 x 103 x 1789 = 921335
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/921335
Therefore, the GCF of Fractions 6963/515,7919/8945 is 1/921335
Least Common Multiple of 515,8945 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 515,8945 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(515,8945) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(515,8945) x common factors =5 x 1 = 5
LCM(515,8945) = ( 515 × 8945 ) / 5
LCM(515,8945) = 4606675 / 5
LCM(515,8945) = 921335
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FAQs on GCF of Fractions of 6963/515, 7919/8945
1. What is the HCF of 6963,7919?
The HCF of 6963,7919 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 6963/515, 7919/8945?
Answer: GCF of Numerators as per given numbers 6963/515, 7919/8945 is
GCF of Numerators i.e. for 6963,7919 is 1
LCM of denominators i.e. for 515,8945 is 921335.
Thus, GCF of Fractions is 1/921335.Finally, GCF of Fractions for 6963/515, 7919/8945 is 1/921335.