Use our free GCF of Fractions Calculator tool to compute the GCF of 3085/512, 5783/686 i.e 1/175616 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3085/512, 5783/686.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3085/512,5783/686
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 3085/512,5783/686, numerators are 3085,5783
Denominators are 512,686
The GCF of 3085,5783 is 1 .
LCM of 512,686 is 175616.
The greatest common factor of 3085/512,5783/686 = [GCF of 3085,5783]/[LCM of 512,686]= 1/175616
Therefore, the GCF of 3085/512,5783/686 is 1/175616.
To find the highest common factor of 3085,5783, we have to find the factors of both numbers and list the highest common factor.
The factors of 3085 are 1, 5, 617, 3085
The factors of 5783 are 1, 5783
The HCF of 3085,5783 is 1.
Lets's calculate GCF of 3085,5783
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 3085
:1,5,617,3085
Now, list down the factors of 5783
:1,5783
Greatest Common Factor
We found the factors 3085,5783 . The biggest common factor number is the GCF number.
So the greatest common factor 3085,5783 is 1.
Lets's calculate LCM of 512,686
2 | 512, 686 |
256, 343 |
∴ So the LCM of the given numbers is 2 x 256 x 343 = 175616
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/175616
Therefore, the GCF of Fractions 3085/512,5783/686 is 1/175616
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 512,686 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(512,686) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(512,686) x common factors =2 x 1 = 2
LCM(512,686) = ( 512 × 686 ) / 2
LCM(512,686) = 351232 / 2
LCM(512,686) = 175616
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 3085,5783?
The HCF of 3085,5783 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 3085/512, 5783/686?
Answer: GCF of Numerators as per given numbers 3085/512, 5783/686 is
GCF of Numerators i.e. for 3085,5783 is 1
LCM of denominators i.e. for 512,686 is 175616.
Thus, GCF of Fractions is 1/175616.Finally, GCF of Fractions for 3085/512, 5783/686 is 1/175616.