GCF of 3914/487, 7285/829
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 3914/487, 7285/829 i.e 1/403723 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3914/487, 7285/829.
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 3914/487,7285/829?
Given fractions are 3914/487,7285/829
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 3914/487,7285/829, numerators are 3914,7285
Denominators are 487,829
The GCF of 3914,7285 is 1 .
LCM of 487,829 is 403723.
The greatest common factor of 3914/487,7285/829 = [GCF of 3914,7285]/[LCM of 487,829]= 1/403723
Therefore, the GCF of 3914/487,7285/829 is 1/403723.
To find the highest common factor of 3914,7285, we have to find the factors of both numbers and list the highest common factor.
The factors of 3914 are 1, 2, 19, 38, 103, 206, 1957, 3914
The factors of 7285 are 1, 5, 31, 47, 155, 235, 1457, 7285
The HCF of 3914,7285 is 1.
Lets's calculate GCF of 3914,7285
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 3914,7285 By Matching Biggest Common Factor Method
Now, list down the factors of 3914
:1,2,19,38,103,206,1957,3914
Now, list down the factors of 7285
:1,5,31,47,155,235,1457,7285
Greatest Common Factor
We found the factors 3914,7285 . The biggest common factor number is the GCF number.
So the greatest common factor 3914,7285 is 1.
Lets's calculate LCM of 487,829
Given numbers has no common factors except 1. So, there LCM is their product i.e 403723
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/403723
Therefore, the GCF of Fractions 3914/487,7285/829 is 1/403723
Least Common Multiple of 487,829 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 487,829 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(487,829) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(487,829) x common factors =1 x 1 = 1
LCM(487,829) = ( 487 × 829 ) / 1
LCM(487,829) = 403723 / 1
LCM(487,829) = 403723
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FAQs on GCF of Fractions of 3914/487, 7285/829
1. What is the HCF of 3914,7285?
The HCF of 3914,7285 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 3914/487, 7285/829?
Answer: GCF of Numerators as per given numbers 3914/487, 7285/829 is
GCF of Numerators i.e. for 3914,7285 is 1
LCM of denominators i.e. for 487,829 is 403723.
Thus, GCF of Fractions is 1/403723.Finally, GCF of Fractions for 3914/487, 7285/829 is 1/403723.