GCF of 6657/147, 7944/8047
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 6657/147, 7944/8047 i.e 3/1182909 easily. The following is the detailed procedure to determine the greatest common factor of fractions 6657/147, 7944/8047.
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 6657/147,7944/8047?
Given fractions are 6657/147,7944/8047
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 6657/147,7944/8047, numerators are 6657,7944
Denominators are 147,8047
The GCF of 6657,7944 is 3 .
LCM of 147,8047 is 1182909.
The greatest common factor of 6657/147,7944/8047 = [GCF of 6657,7944]/[LCM of 147,8047]= 3/1182909
Therefore, the GCF of 6657/147,7944/8047 is 3/1182909.
To find the highest common factor of 6657,7944, we have to find the factors of both numbers and list the highest common factor.
The factors of 6657 are 1, 3, 7, 21, 317, 951, 2219, 6657
The factors of 7944 are 1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944
The HCF of 6657,7944 is 3.
Lets's calculate GCF of 6657,7944
| 3 | 6657, 7944 |
| 2219, 2648 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 6657,7944 By Matching Biggest Common Factor Method
Now, list down the factors of 6657
:1,3,7,21,317,951,2219,6657
Now, list down the factors of 7944
:1,2,3,4,6,8,12,24,331,662,993,1324,1986,2648,3972,7944
Greatest Common Factor
We found the factors 6657,7944 . The biggest common factor number is the GCF number.
So the greatest common factor 6657,7944 is 3.
Lets's calculate LCM of 147,8047
Given numbers has no common factors except 1. So, there LCM is their product i.e 1182909
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/1182909
Therefore, the GCF of Fractions 6657/147,7944/8047 is 3/1182909
Least Common Multiple of 147,8047 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 147,8047 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(147,8047) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(147,8047) x common factors =1 x 1 = 1
LCM(147,8047) = ( 147 × 8047 ) / 1
LCM(147,8047) = 1182909 / 1
LCM(147,8047) = 1182909
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 6657/147, 7944/8047
1. What is the HCF of 6657,7944?
The HCF of 6657,7944 is 3
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 6657/147, 7944/8047?
Answer: GCF of Numerators as per given numbers 6657/147, 7944/8047 is
GCF of Numerators i.e. for 6657,7944 is 3
LCM of denominators i.e. for 147,8047 is 1182909.
Thus, GCF of Fractions is 3/1182909.Finally, GCF of Fractions for 6657/147, 7944/8047 is 3/1182909.