GCF of 8479/221, 9423/3942
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 8479/221, 9423/3942 i.e 1/871182 easily. The following is the detailed procedure to determine the greatest common factor of fractions 8479/221, 9423/3942.
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 8479/221,9423/3942?
Given fractions are 8479/221,9423/3942
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 8479/221,9423/3942, numerators are 8479,9423
Denominators are 221,3942
The GCF of 8479,9423 is 1 .
LCM of 221,3942 is 871182.
The greatest common factor of 8479/221,9423/3942 = [GCF of 8479,9423]/[LCM of 221,3942]= 1/871182
Therefore, the GCF of 8479/221,9423/3942 is 1/871182.
To find the highest common factor of 8479,9423, we have to find the factors of both numbers and list the highest common factor.
The factors of 8479 are 1, 61, 139, 8479
The factors of 9423 are 1, 3, 9, 27, 349, 1047, 3141, 9423
The HCF of 8479,9423 is 1.
Lets's calculate GCF of 8479,9423
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 8479,9423 By Matching Biggest Common Factor Method
Now, list down the factors of 8479
:1,61,139,8479
Now, list down the factors of 9423
:1,3,9,27,349,1047,3141,9423
Greatest Common Factor
We found the factors 8479,9423 . The biggest common factor number is the GCF number.
So the greatest common factor 8479,9423 is 1.
Lets's calculate LCM of 221,3942
Given numbers has no common factors except 1. So, there LCM is their product i.e 871182
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/871182
Therefore, the GCF of Fractions 8479/221,9423/3942 is 1/871182
Least Common Multiple of 221,3942 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 221,3942 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(221,3942) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(221,3942) x common factors =1 x 1 = 1
LCM(221,3942) = ( 221 × 3942 ) / 1
LCM(221,3942) = 871182 / 1
LCM(221,3942) = 871182
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FAQs on GCF of Fractions of 8479/221, 9423/3942
1. What is the HCF of 8479,9423?
The HCF of 8479,9423 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 8479/221, 9423/3942?
Answer: GCF of Numerators as per given numbers 8479/221, 9423/3942 is
GCF of Numerators i.e. for 8479,9423 is 1
LCM of denominators i.e. for 221,3942 is 871182.
Thus, GCF of Fractions is 1/871182.Finally, GCF of Fractions for 8479/221, 9423/3942 is 1/871182.