GCF of 8958/315, 1721/781
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 8958/315, 1721/781 i.e 1/246015 easily. The following is the detailed procedure to determine the greatest common factor of fractions 8958/315, 1721/781.
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 8958/315,1721/781?
Given fractions are 8958/315,1721/781
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 8958/315,1721/781, numerators are 8958,1721
Denominators are 315,781
The GCF of 8958,1721 is 1 .
LCM of 315,781 is 246015.
The greatest common factor of 8958/315,1721/781 = [GCF of 8958,1721]/[LCM of 315,781]= 1/246015
Therefore, the GCF of 8958/315,1721/781 is 1/246015.
To find the highest common factor of 8958,1721, we have to find the factors of both numbers and list the highest common factor.
The factors of 8958 are 1, 2, 3, 6, 1493, 2986, 4479, 8958
The factors of 1721 are 1, 1721
The HCF of 8958,1721 is 1.
Lets's calculate GCF of 8958,1721
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 8958,1721 By Matching Biggest Common Factor Method
Now, list down the factors of 8958
:1,2,3,6,1493,2986,4479,8958
Now, list down the factors of 1721
:1,1721
Greatest Common Factor
We found the factors 8958,1721 . The biggest common factor number is the GCF number.
So the greatest common factor 8958,1721 is 1.
Lets's calculate LCM of 315,781
Given numbers has no common factors except 1. So, there LCM is their product i.e 246015
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/246015
Therefore, the GCF of Fractions 8958/315,1721/781 is 1/246015
Least Common Multiple of 315,781 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 315,781 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(315,781) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(315,781) x common factors =1 x 1 = 1
LCM(315,781) = ( 315 × 781 ) / 1
LCM(315,781) = 246015 / 1
LCM(315,781) = 246015
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FAQs on GCF of Fractions of 8958/315, 1721/781
1. What is the HCF of 8958,1721?
The HCF of 8958,1721 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 8958/315, 1721/781?
Answer: GCF of Numerators as per given numbers 8958/315, 1721/781 is
GCF of Numerators i.e. for 8958,1721 is 1
LCM of denominators i.e. for 315,781 is 246015.
Thus, GCF of Fractions is 1/246015.Finally, GCF of Fractions for 8958/315, 1721/781 is 1/246015.