Use our free GCF of Fractions Calculator tool to compute the GCF of 766/133, 275/638 i.e 1/84854 easily. The following is the detailed procedure to determine the greatest common factor of fractions 766/133, 275/638.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 766/133,275/638
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 766/133,275/638, numerators are 766,275
Denominators are 133,638
The GCF of 766,275 is 1 .
LCM of 133,638 is 84854.
The greatest common factor of 766/133,275/638 = [GCF of 766,275]/[LCM of 133,638]= 1/84854
Therefore, the GCF of 766/133,275/638 is 1/84854.
To find the highest common factor of 766,275, we have to find the factors of both numbers and list the highest common factor.
The factors of 766 are 1, 2, 383, 766
The factors of 275 are 1, 5, 11, 25, 55, 275
The HCF of 766,275 is 1.
Lets's calculate GCF of 766,275
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 766
:1,2,383,766
Now, list down the factors of 275
:1,5,11,25,55,275
Greatest Common Factor
We found the factors 766,275 . The biggest common factor number is the GCF number.
So the greatest common factor 766,275 is 1.
Lets's calculate LCM of 133,638
Given numbers has no common factors except 1. So, there LCM is their product i.e 84854
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/84854
Therefore, the GCF of Fractions 766/133,275/638 is 1/84854
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 133,638 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(133,638) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(133,638) x common factors =1 x 1 = 1
LCM(133,638) = ( 133 × 638 ) / 1
LCM(133,638) = 84854 / 1
LCM(133,638) = 84854
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 766,275?
The HCF of 766,275 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 766/133, 275/638?
Answer: GCF of Numerators as per given numbers 766/133, 275/638 is
GCF of Numerators i.e. for 766,275 is 1
LCM of denominators i.e. for 133,638 is 84854.
Thus, GCF of Fractions is 1/84854.Finally, GCF of Fractions for 766/133, 275/638 is 1/84854.