GCF of 9981/618, 4632/4940
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 9981/618, 4632/4940 i.e 3/1526460 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9981/618, 4632/4940.
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 9981/618,4632/4940?
Given fractions are 9981/618,4632/4940
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 9981/618,4632/4940, numerators are 9981,4632
Denominators are 618,4940
The GCF of 9981,4632 is 3 .
LCM of 618,4940 is 1526460.
The greatest common factor of 9981/618,4632/4940 = [GCF of 9981,4632]/[LCM of 618,4940]= 3/1526460
Therefore, the GCF of 9981/618,4632/4940 is 3/1526460.
To find the highest common factor of 9981,4632, we have to find the factors of both numbers and list the highest common factor.
The factors of 9981 are 1, 3, 9, 1109, 3327, 9981
The factors of 4632 are 1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632
The HCF of 9981,4632 is 3.
Lets's calculate GCF of 9981,4632
| 3 | 9981, 4632 |
| 3327, 1544 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 9981,4632 By Matching Biggest Common Factor Method
Now, list down the factors of 9981
:1,3,9,1109,3327,9981
Now, list down the factors of 4632
:1,2,3,4,6,8,12,24,193,386,579,772,1158,1544,2316,4632
Greatest Common Factor
We found the factors 9981,4632 . The biggest common factor number is the GCF number.
So the greatest common factor 9981,4632 is 3.
Lets's calculate LCM of 618,4940
| 2 | 618, 4940 |
| 309, 2470 |
∴ So the LCM of the given numbers is 2 x 309 x 2470 = 1526460
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/1526460
Therefore, the GCF of Fractions 9981/618,4632/4940 is 3/1526460
Least Common Multiple of 618,4940 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 618,4940 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(618,4940) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(618,4940) x common factors =2 x 1 = 2
LCM(618,4940) = ( 618 × 4940 ) / 2
LCM(618,4940) = 3052920 / 2
LCM(618,4940) = 1526460
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FAQs on GCF of Fractions of 9981/618, 4632/4940
1. What is the HCF of 9981,4632?
The HCF of 9981,4632 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 9981/618, 4632/4940?
Answer: GCF of Numerators as per given numbers 9981/618, 4632/4940 is
GCF of Numerators i.e. for 9981,4632 is 3
LCM of denominators i.e. for 618,4940 is 1526460.
Thus, GCF of Fractions is 3/1526460.Finally, GCF of Fractions for 9981/618, 4632/4940 is 3/1526460.