Use our free GCF of Fractions Calculator tool to compute the GCF of 14/98, 10/879, 939/805 i.e 1/9906330 easily. The following is the detailed procedure to determine the greatest common factor of fractions 14/98, 10/879, 939/805.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 14/98,10/879,939/805
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 14/98,10/879,939/805, numerators are 14,10,939
Denominators are 98,879,805
The GCF of 14,10,939 is 1 .
LCM of 98,879,805 is 9906330.
The greatest common factor of 14/98,10/879,939/805 = [GCF of 14,10,939]/[LCM of 98,879,805]= 1/9906330
Therefore, the GCF of 14/98,10/879,939/805 is 1/9906330.
To find the highest common factor of 14,10,939, we have to find the factors of both numbers and list the highest common factor.
The factors of 14 are 1, 2, 7, 14
The factors of 10 are 1, 2, 5, 10
The factors of 939 are 1, 3, 313, 939
The HCF of 14,10,939 is 1.
Lets's calculate GCF of 14,10,939
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 14
:1,2,7,14
Now, list down the factors of 10
:1,2,5,10
Now, list down the factors of 939
:1,3,313,939
Greatest Common Factor
We found the factors 14,10,939 . The biggest common factor number is the GCF number.
So the greatest common factor 14,10,939 is 1.
Lets's calculate LCM of 98,879,805
7 | 98, 879, 805 |
14, 879, 115 |
∴ So the LCM of the given numbers is 7 x 14 x 879 x 115 = 9906330
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/9906330
Therefore, the GCF of Fractions 14/98,10/879,939/805 is 1/9906330
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 98,879,805 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(98,879,805) = 1
common factors(in case of two or more numbers have common factors) = 7
GCF(98,879,805) x common factors =1 x 7 = 7
LCM(98,879,805) = ( 98 × 879 × 805 ) / 7
LCM(98,879,805) = 69344310 / 7
LCM(98,879,805) = 9906330
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 14,10,939?
The HCF of 14,10,939 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 14/98, 10/879, 939/805?
Answer: GCF of Numerators as per given numbers 14/98, 10/879, 939/805 is
GCF of Numerators i.e. for 14,10,939 is 1
LCM of denominators i.e. for 98,879,805 is 9906330.
Thus, GCF of Fractions is 1/9906330.Finally, GCF of Fractions for 14/98, 10/879, 939/805 is 1/9906330.