Use our free GCF of Fractions Calculator tool to compute the GCF of 525/644, 508/453 i.e 1/291732 easily. The following is the detailed procedure to determine the greatest common factor of fractions 525/644, 508/453.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 525/644,508/453
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 525/644,508/453, numerators are 525,508
Denominators are 644,453
The GCF of 525,508 is 1 .
LCM of 644,453 is 291732.
The greatest common factor of 525/644,508/453 = [GCF of 525,508]/[LCM of 644,453]= 1/291732
Therefore, the GCF of 525/644,508/453 is 1/291732.
To find the highest common factor of 525,508, we have to find the factors of both numbers and list the highest common factor.
The factors of 525 are 1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525
The factors of 508 are 1, 2, 4, 127, 254, 508
The HCF of 525,508 is 1.
Lets's calculate GCF of 525,508
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 525
:1,3,5,7,15,21,25,35,75,105,175,525
Now, list down the factors of 508
:1,2,4,127,254,508
Greatest Common Factor
We found the factors 525,508 . The biggest common factor number is the GCF number.
So the greatest common factor 525,508 is 1.
Lets's calculate LCM of 644,453
Given numbers has no common factors except 1. So, there LCM is their product i.e 291732
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/291732
Therefore, the GCF of Fractions 525/644,508/453 is 1/291732
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 644,453 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(644,453) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(644,453) x common factors =1 x 1 = 1
LCM(644,453) = ( 644 × 453 ) / 1
LCM(644,453) = 291732 / 1
LCM(644,453) = 291732
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 525,508?
The HCF of 525,508 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 525/644, 508/453?
Answer: GCF of Numerators as per given numbers 525/644, 508/453 is
GCF of Numerators i.e. for 525,508 is 1
LCM of denominators i.e. for 644,453 is 291732.
Thus, GCF of Fractions is 1/291732.Finally, GCF of Fractions for 525/644, 508/453 is 1/291732.