Use our free GCF of Fractions Calculator tool to compute the GCF of 513/865, 911/341 i.e 1/294965 easily. The following is the detailed procedure to determine the greatest common factor of fractions 513/865, 911/341.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 513/865,911/341
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 513/865,911/341, numerators are 513,911
Denominators are 865,341
The GCF of 513,911 is 1 .
LCM of 865,341 is 294965.
The greatest common factor of 513/865,911/341 = [GCF of 513,911]/[LCM of 865,341]= 1/294965
Therefore, the GCF of 513/865,911/341 is 1/294965.
To find the highest common factor of 513,911, we have to find the factors of both numbers and list the highest common factor.
The factors of 513 are 1, 3, 9, 19, 27, 57, 171, 513
The factors of 911 are 1, 911
The HCF of 513,911 is 1.
Lets's calculate GCF of 513,911
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 513
:1,3,9,19,27,57,171,513
Now, list down the factors of 911
:1,911
Greatest Common Factor
We found the factors 513,911 . The biggest common factor number is the GCF number.
So the greatest common factor 513,911 is 1.
Lets's calculate LCM of 865,341
Given numbers has no common factors except 1. So, there LCM is their product i.e 294965
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/294965
Therefore, the GCF of Fractions 513/865,911/341 is 1/294965
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 865,341 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(865,341) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(865,341) x common factors =1 x 1 = 1
LCM(865,341) = ( 865 × 341 ) / 1
LCM(865,341) = 294965 / 1
LCM(865,341) = 294965
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 513,911?
The HCF of 513,911 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 513/865, 911/341?
Answer: GCF of Numerators as per given numbers 513/865, 911/341 is
GCF of Numerators i.e. for 513,911 is 1
LCM of denominators i.e. for 865,341 is 294965.
Thus, GCF of Fractions is 1/294965.Finally, GCF of Fractions for 513/865, 911/341 is 1/294965.