GCF of 9785/721, 7187/381
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 9785/721, 7187/381 i.e 1/274701 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9785/721, 7187/381.
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 9785/721,7187/381?
Given fractions are 9785/721,7187/381
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 9785/721,7187/381, numerators are 9785,7187
Denominators are 721,381
The GCF of 9785,7187 is 1 .
LCM of 721,381 is 274701.
The greatest common factor of 9785/721,7187/381 = [GCF of 9785,7187]/[LCM of 721,381]= 1/274701
Therefore, the GCF of 9785/721,7187/381 is 1/274701.
To find the highest common factor of 9785,7187, we have to find the factors of both numbers and list the highest common factor.
The factors of 9785 are 1, 5, 19, 95, 103, 515, 1957, 9785
The factors of 7187 are 1, 7187
The HCF of 9785,7187 is 1.
Lets's calculate GCF of 9785,7187
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 9785,7187 By Matching Biggest Common Factor Method
Now, list down the factors of 9785
:1,5,19,95,103,515,1957,9785
Now, list down the factors of 7187
:1,7187
Greatest Common Factor
We found the factors 9785,7187 . The biggest common factor number is the GCF number.
So the greatest common factor 9785,7187 is 1.
Lets's calculate LCM of 721,381
Given numbers has no common factors except 1. So, there LCM is their product i.e 274701
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/274701
Therefore, the GCF of Fractions 9785/721,7187/381 is 1/274701
Least Common Multiple of 721,381 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 721,381 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(721,381) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(721,381) x common factors =1 x 1 = 1
LCM(721,381) = ( 721 × 381 ) / 1
LCM(721,381) = 274701 / 1
LCM(721,381) = 274701
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FAQs on GCF of Fractions of 9785/721, 7187/381
1. What is the HCF of 9785,7187?
The HCF of 9785,7187 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 9785/721, 7187/381?
Answer: GCF of Numerators as per given numbers 9785/721, 7187/381 is
GCF of Numerators i.e. for 9785,7187 is 1
LCM of denominators i.e. for 721,381 is 274701.
Thus, GCF of Fractions is 1/274701.Finally, GCF of Fractions for 9785/721, 7187/381 is 1/274701.