Use our free GCF of Fractions Calculator tool to compute the GCF of 589/392, 7309/916 i.e 1/89768 easily. The following is the detailed procedure to determine the greatest common factor of fractions 589/392, 7309/916.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 589/392,7309/916
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 589/392,7309/916, numerators are 589,7309
Denominators are 392,916
The GCF of 589,7309 is 1 .
LCM of 392,916 is 89768.
The greatest common factor of 589/392,7309/916 = [GCF of 589,7309]/[LCM of 392,916]= 1/89768
Therefore, the GCF of 589/392,7309/916 is 1/89768.
To find the highest common factor of 589,7309, we have to find the factors of both numbers and list the highest common factor.
The factors of 589 are 1, 19, 31, 589
The factors of 7309 are 1, 7309
The HCF of 589,7309 is 1.
Lets's calculate GCF of 589,7309
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 589
:1,19,31,589
Now, list down the factors of 7309
:1,7309
Greatest Common Factor
We found the factors 589,7309 . The biggest common factor number is the GCF number.
So the greatest common factor 589,7309 is 1.
Lets's calculate LCM of 392,916
2 | 392, 916 |
2 | 196, 458 |
98, 229 |
∴ So the LCM of the given numbers is 2 x 2 x 98 x 229 = 89768
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/89768
Therefore, the GCF of Fractions 589/392,7309/916 is 1/89768
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 392,916 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(392,916) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(392,916) x common factors =4 x 1 = 4
LCM(392,916) = ( 392 × 916 ) / 4
LCM(392,916) = 359072 / 4
LCM(392,916) = 89768
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 589,7309?
The HCF of 589,7309 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 589/392, 7309/916?
Answer: GCF of Numerators as per given numbers 589/392, 7309/916 is
GCF of Numerators i.e. for 589,7309 is 1
LCM of denominators i.e. for 392,916 is 89768.
Thus, GCF of Fractions is 1/89768.Finally, GCF of Fractions for 589/392, 7309/916 is 1/89768.