Use our free GCF of Fractions Calculator tool to compute the GCF of 52/605, 82/459, 507/615 i.e 1/11385495 easily. The following is the detailed procedure to determine the greatest common factor of fractions 52/605, 82/459, 507/615.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 52/605,82/459,507/615
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 52/605,82/459,507/615, numerators are 52,82,507
Denominators are 605,459,615
The GCF of 52,82,507 is 1 .
LCM of 605,459,615 is 11385495.
The greatest common factor of 52/605,82/459,507/615 = [GCF of 52,82,507]/[LCM of 605,459,615]= 1/11385495
Therefore, the GCF of 52/605,82/459,507/615 is 1/11385495.
To find the highest common factor of 52,82,507, we have to find the factors of both numbers and list the highest common factor.
The factors of 52 are 1, 2, 4, 13, 26, 52
The factors of 82 are 1, 2, 41, 82
The factors of 507 are 1, 3, 13, 39, 169, 507
The HCF of 52,82,507 is 1.
Lets's calculate GCF of 52,82,507
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 52
:1,2,4,13,26,52
Now, list down the factors of 82
:1,2,41,82
Now, list down the factors of 507
:1,3,13,39,169,507
Greatest Common Factor
We found the factors 52,82,507 . The biggest common factor number is the GCF number.
So the greatest common factor 52,82,507 is 1.
Lets's calculate LCM of 605,459,615
3 | 605, 459, 615 |
5 | 605, 153, 205 |
121, 153, 41 |
∴ So the LCM of the given numbers is 3 x 5 x 121 x 153 x 41 = 11385495
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/11385495
Therefore, the GCF of Fractions 52/605,82/459,507/615 is 1/11385495
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 605,459,615 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(605,459,615) = 1
common factors(in case of two or more numbers have common factors) = 15
GCF(605,459,615) x common factors =1 x 15 = 15
LCM(605,459,615) = ( 605 × 459 × 615 ) / 15
LCM(605,459,615) = 170782425 / 15
LCM(605,459,615) = 11385495
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 52,82,507?
The HCF of 52,82,507 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 52/605, 82/459, 507/615?
Answer: GCF of Numerators as per given numbers 52/605, 82/459, 507/615 is
GCF of Numerators i.e. for 52,82,507 is 1
LCM of denominators i.e. for 605,459,615 is 11385495.
Thus, GCF of Fractions is 1/11385495.Finally, GCF of Fractions for 52/605, 82/459, 507/615 is 1/11385495.