GCF of 7147/961, 9938/4526
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7147/961, 9938/4526 i.e 1/140306 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7147/961, 9938/4526.
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 7147/961,9938/4526?
Given fractions are 7147/961,9938/4526
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 7147/961,9938/4526, numerators are 7147,9938
Denominators are 961,4526
The GCF of 7147,9938 is 1 .
LCM of 961,4526 is 140306.
The greatest common factor of 7147/961,9938/4526 = [GCF of 7147,9938]/[LCM of 961,4526]= 1/140306
Therefore, the GCF of 7147/961,9938/4526 is 1/140306.
To find the highest common factor of 7147,9938, we have to find the factors of both numbers and list the highest common factor.
The factors of 7147 are 1, 7, 1021, 7147
The factors of 9938 are 1, 2, 4969, 9938
The HCF of 7147,9938 is 1.
Lets's calculate GCF of 7147,9938
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7147,9938 By Matching Biggest Common Factor Method
Now, list down the factors of 7147
:1,7,1021,7147
Now, list down the factors of 9938
:1,2,4969,9938
Greatest Common Factor
We found the factors 7147,9938 . The biggest common factor number is the GCF number.
So the greatest common factor 7147,9938 is 1.
Lets's calculate LCM of 961,4526
| 31 | 961, 4526 |
| 31, 146 |
∴ So the LCM of the given numbers is 31 x 31 x 146 = 140306
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/140306
Therefore, the GCF of Fractions 7147/961,9938/4526 is 1/140306
Least Common Multiple of 961,4526 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 961,4526 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(961,4526) = 31
common factors(in case of two or more numbers have common factors) = 1
GCF(961,4526) x common factors =31 x 1 = 31
LCM(961,4526) = ( 961 × 4526 ) / 31
LCM(961,4526) = 4349486 / 31
LCM(961,4526) = 140306
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FAQs on GCF of Fractions of 7147/961, 9938/4526
1. What is the HCF of 7147,9938?
The HCF of 7147,9938 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 7147/961, 9938/4526?
Answer: GCF of Numerators as per given numbers 7147/961, 9938/4526 is
GCF of Numerators i.e. for 7147,9938 is 1
LCM of denominators i.e. for 961,4526 is 140306.
Thus, GCF of Fractions is 1/140306.Finally, GCF of Fractions for 7147/961, 9938/4526 is 1/140306.