GCF of 7198/140, 9579/7843
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7198/140, 9579/7843 i.e 1/1098020 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7198/140, 9579/7843.
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 7198/140,9579/7843?
Given fractions are 7198/140,9579/7843
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 7198/140,9579/7843, numerators are 7198,9579
Denominators are 140,7843
The GCF of 7198,9579 is 1 .
LCM of 140,7843 is 1098020.
The greatest common factor of 7198/140,9579/7843 = [GCF of 7198,9579]/[LCM of 140,7843]= 1/1098020
Therefore, the GCF of 7198/140,9579/7843 is 1/1098020.
To find the highest common factor of 7198,9579, we have to find the factors of both numbers and list the highest common factor.
The factors of 7198 are 1, 2, 59, 61, 118, 122, 3599, 7198
The factors of 9579 are 1, 3, 31, 93, 103, 309, 3193, 9579
The HCF of 7198,9579 is 1.
Lets's calculate GCF of 7198,9579
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7198,9579 By Matching Biggest Common Factor Method
Now, list down the factors of 7198
:1,2,59,61,118,122,3599,7198
Now, list down the factors of 9579
:1,3,31,93,103,309,3193,9579
Greatest Common Factor
We found the factors 7198,9579 . The biggest common factor number is the GCF number.
So the greatest common factor 7198,9579 is 1.
Lets's calculate LCM of 140,7843
Given numbers has no common factors except 1. So, there LCM is their product i.e 1098020
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1098020
Therefore, the GCF of Fractions 7198/140,9579/7843 is 1/1098020
Least Common Multiple of 140,7843 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 140,7843 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(140,7843) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(140,7843) x common factors =1 x 1 = 1
LCM(140,7843) = ( 140 × 7843 ) / 1
LCM(140,7843) = 1098020 / 1
LCM(140,7843) = 1098020
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FAQs on GCF of Fractions of 7198/140, 9579/7843
1. What is the HCF of 7198,9579?
The HCF of 7198,9579 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 7198/140, 9579/7843?
Answer: GCF of Numerators as per given numbers 7198/140, 9579/7843 is
GCF of Numerators i.e. for 7198,9579 is 1
LCM of denominators i.e. for 140,7843 is 1098020.
Thus, GCF of Fractions is 1/1098020.Finally, GCF of Fractions for 7198/140, 9579/7843 is 1/1098020.