Use our free GCF of Fractions Calculator tool to compute the GCF of 3307/208, 1167/7898 i.e 1/821392 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3307/208, 1167/7898.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3307/208,1167/7898
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 3307/208,1167/7898, numerators are 3307,1167
Denominators are 208,7898
The GCF of 3307,1167 is 1 .
LCM of 208,7898 is 821392.
The greatest common factor of 3307/208,1167/7898 = [GCF of 3307,1167]/[LCM of 208,7898]= 1/821392
Therefore, the GCF of 3307/208,1167/7898 is 1/821392.
To find the highest common factor of 3307,1167, we have to find the factors of both numbers and list the highest common factor.
The factors of 3307 are 1, 3307
The factors of 1167 are 1, 3, 389, 1167
The HCF of 3307,1167 is 1.
Lets's calculate GCF of 3307,1167
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 3307
:1,3307
Now, list down the factors of 1167
:1,3,389,1167
Greatest Common Factor
We found the factors 3307,1167 . The biggest common factor number is the GCF number.
So the greatest common factor 3307,1167 is 1.
Lets's calculate LCM of 208,7898
2 | 208, 7898 |
104, 3949 |
∴ So the LCM of the given numbers is 2 x 104 x 3949 = 821392
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/821392
Therefore, the GCF of Fractions 3307/208,1167/7898 is 1/821392
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 208,7898 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(208,7898) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(208,7898) x common factors =2 x 1 = 2
LCM(208,7898) = ( 208 × 7898 ) / 2
LCM(208,7898) = 1642784 / 2
LCM(208,7898) = 821392
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 3307,1167?
The HCF of 3307,1167 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 3307/208, 1167/7898?
Answer: GCF of Numerators as per given numbers 3307/208, 1167/7898 is
GCF of Numerators i.e. for 3307,1167 is 1
LCM of denominators i.e. for 208,7898 is 821392.
Thus, GCF of Fractions is 1/821392.Finally, GCF of Fractions for 3307/208, 1167/7898 is 1/821392.