Use our free GCF of Fractions Calculator tool to compute the GCF of 5393/990, 9760/4001 i.e 1/3960990 easily. The following is the detailed procedure to determine the greatest common factor of fractions 5393/990, 9760/4001.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5393/990,9760/4001
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 5393/990,9760/4001, numerators are 5393,9760
Denominators are 990,4001
The GCF of 5393,9760 is 1 .
LCM of 990,4001 is 3960990.
The greatest common factor of 5393/990,9760/4001 = [GCF of 5393,9760]/[LCM of 990,4001]= 1/3960990
Therefore, the GCF of 5393/990,9760/4001 is 1/3960990.
To find the highest common factor of 5393,9760, we have to find the factors of both numbers and list the highest common factor.
The factors of 5393 are 1, 5393
The factors of 9760 are 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760
The HCF of 5393,9760 is 1.
Lets's calculate GCF of 5393,9760
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 5393
:1,5393
Now, list down the factors of 9760
:1,2,4,5,8,10,16,20,32,40,61,80,122,160,244,305,488,610,976,1220,1952,2440,4880,9760
Greatest Common Factor
We found the factors 5393,9760 . The biggest common factor number is the GCF number.
So the greatest common factor 5393,9760 is 1.
Lets's calculate LCM of 990,4001
Given numbers has no common factors except 1. So, there LCM is their product i.e 3960990
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3960990
Therefore, the GCF of Fractions 5393/990,9760/4001 is 1/3960990
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 990,4001 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(990,4001) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(990,4001) x common factors =1 x 1 = 1
LCM(990,4001) = ( 990 × 4001 ) / 1
LCM(990,4001) = 3960990 / 1
LCM(990,4001) = 3960990
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 5393,9760?
The HCF of 5393,9760 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 5393/990, 9760/4001?
Answer: GCF of Numerators as per given numbers 5393/990, 9760/4001 is
GCF of Numerators i.e. for 5393,9760 is 1
LCM of denominators i.e. for 990,4001 is 3960990.
Thus, GCF of Fractions is 1/3960990.Finally, GCF of Fractions for 5393/990, 9760/4001 is 1/3960990.