Use our free GCF of Fractions Calculator tool to compute the GCF of 939/11, 683/8520 i.e 1/93720 easily. The following is the detailed procedure to determine the greatest common factor of fractions 939/11, 683/8520.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 939/11,683/8520
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 939/11,683/8520, numerators are 939,683
Denominators are 11,8520
The GCF of 939,683 is 1 .
LCM of 11,8520 is 93720.
The greatest common factor of 939/11,683/8520 = [GCF of 939,683]/[LCM of 11,8520]= 1/93720
Therefore, the GCF of 939/11,683/8520 is 1/93720.
To find the highest common factor of 939,683, we have to find the factors of both numbers and list the highest common factor.
The factors of 939 are 1, 3, 313, 939
The factors of 683 are 1, 683
The HCF of 939,683 is 1.
Lets's calculate GCF of 939,683
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 939
:1,3,313,939
Now, list down the factors of 683
:1,683
Greatest Common Factor
We found the factors 939,683 . The biggest common factor number is the GCF number.
So the greatest common factor 939,683 is 1.
Lets's calculate LCM of 11,8520
Given numbers has no common factors except 1. So, there LCM is their product i.e 93720
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/93720
Therefore, the GCF of Fractions 939/11,683/8520 is 1/93720
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 11,8520 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(11,8520) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(11,8520) x common factors =1 x 1 = 1
LCM(11,8520) = ( 11 × 8520 ) / 1
LCM(11,8520) = 93720 / 1
LCM(11,8520) = 93720
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 939,683?
The HCF of 939,683 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 939/11, 683/8520?
Answer: GCF of Numerators as per given numbers 939/11, 683/8520 is
GCF of Numerators i.e. for 939,683 is 1
LCM of denominators i.e. for 11,8520 is 93720.
Thus, GCF of Fractions is 1/93720.Finally, GCF of Fractions for 939/11, 683/8520 is 1/93720.