GCF of 2521/395, 9845/4989
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 2521/395, 9845/4989 i.e 1/1970655 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2521/395, 9845/4989.
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 2521/395,9845/4989?
Given fractions are 2521/395,9845/4989
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 2521/395,9845/4989, numerators are 2521,9845
Denominators are 395,4989
The GCF of 2521,9845 is 1 .
LCM of 395,4989 is 1970655.
The greatest common factor of 2521/395,9845/4989 = [GCF of 2521,9845]/[LCM of 395,4989]= 1/1970655
Therefore, the GCF of 2521/395,9845/4989 is 1/1970655.
To find the highest common factor of 2521,9845, we have to find the factors of both numbers and list the highest common factor.
The factors of 2521 are 1, 2521
The factors of 9845 are 1, 5, 11, 55, 179, 895, 1969, 9845
The HCF of 2521,9845 is 1.
Lets's calculate GCF of 2521,9845
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 2521,9845 By Matching Biggest Common Factor Method
Now, list down the factors of 2521
:1,2521
Now, list down the factors of 9845
:1,5,11,55,179,895,1969,9845
Greatest Common Factor
We found the factors 2521,9845 . The biggest common factor number is the GCF number.
So the greatest common factor 2521,9845 is 1.
Lets's calculate LCM of 395,4989
Given numbers has no common factors except 1. So, there LCM is their product i.e 1970655
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1970655
Therefore, the GCF of Fractions 2521/395,9845/4989 is 1/1970655
Least Common Multiple of 395,4989 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 395,4989 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(395,4989) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(395,4989) x common factors =1 x 1 = 1
LCM(395,4989) = ( 395 × 4989 ) / 1
LCM(395,4989) = 1970655 / 1
LCM(395,4989) = 1970655
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FAQs on GCF of Fractions of 2521/395, 9845/4989
1. What is the HCF of 2521,9845?
The HCF of 2521,9845 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 2521/395, 9845/4989?
Answer: GCF of Numerators as per given numbers 2521/395, 9845/4989 is
GCF of Numerators i.e. for 2521,9845 is 1
LCM of denominators i.e. for 395,4989 is 1970655.
Thus, GCF of Fractions is 1/1970655.Finally, GCF of Fractions for 2521/395, 9845/4989 is 1/1970655.