GCF of 9621/159, 5181/2078
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 9621/159, 5181/2078 i.e 3/330402 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9621/159, 5181/2078.
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 9621/159,5181/2078?
Given fractions are 9621/159,5181/2078
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 9621/159,5181/2078, numerators are 9621,5181
Denominators are 159,2078
The GCF of 9621,5181 is 3 .
LCM of 159,2078 is 330402.
The greatest common factor of 9621/159,5181/2078 = [GCF of 9621,5181]/[LCM of 159,2078]= 3/330402
Therefore, the GCF of 9621/159,5181/2078 is 3/330402.
To find the highest common factor of 9621,5181, we have to find the factors of both numbers and list the highest common factor.
The factors of 9621 are 1, 3, 9, 1069, 3207, 9621
The factors of 5181 are 1, 3, 11, 33, 157, 471, 1727, 5181
The HCF of 9621,5181 is 3.
Lets's calculate GCF of 9621,5181
| 3 | 9621, 5181 |
| 3207, 1727 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 9621,5181 By Matching Biggest Common Factor Method
Now, list down the factors of 9621
:1,3,9,1069,3207,9621
Now, list down the factors of 5181
:1,3,11,33,157,471,1727,5181
Greatest Common Factor
We found the factors 9621,5181 . The biggest common factor number is the GCF number.
So the greatest common factor 9621,5181 is 3.
Lets's calculate LCM of 159,2078
Given numbers has no common factors except 1. So, there LCM is their product i.e 330402
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/330402
Therefore, the GCF of Fractions 9621/159,5181/2078 is 3/330402
Least Common Multiple of 159,2078 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 159,2078 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(159,2078) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(159,2078) x common factors =1 x 1 = 1
LCM(159,2078) = ( 159 × 2078 ) / 1
LCM(159,2078) = 330402 / 1
LCM(159,2078) = 330402
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FAQs on GCF of Fractions of 9621/159, 5181/2078
1. What is the HCF of 9621,5181?
The HCF of 9621,5181 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 9621/159, 5181/2078?
Answer: GCF of Numerators as per given numbers 9621/159, 5181/2078 is
GCF of Numerators i.e. for 9621,5181 is 3
LCM of denominators i.e. for 159,2078 is 330402.
Thus, GCF of Fractions is 3/330402.Finally, GCF of Fractions for 9621/159, 5181/2078 is 3/330402.