Use our free GCF of Fractions Calculator tool to compute the GCF of 591/417, 548/917 i.e 1/382389 easily. The following is the detailed procedure to determine the greatest common factor of fractions 591/417, 548/917.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 591/417,548/917
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 591/417,548/917, numerators are 591,548
Denominators are 417,917
The GCF of 591,548 is 1 .
LCM of 417,917 is 382389.
The greatest common factor of 591/417,548/917 = [GCF of 591,548]/[LCM of 417,917]= 1/382389
Therefore, the GCF of 591/417,548/917 is 1/382389.
To find the highest common factor of 591,548, we have to find the factors of both numbers and list the highest common factor.
The factors of 591 are 1, 3, 197, 591
The factors of 548 are 1, 2, 4, 137, 274, 548
The HCF of 591,548 is 1.
Lets's calculate GCF of 591,548
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 591
:1,3,197,591
Now, list down the factors of 548
:1,2,4,137,274,548
Greatest Common Factor
We found the factors 591,548 . The biggest common factor number is the GCF number.
So the greatest common factor 591,548 is 1.
Lets's calculate LCM of 417,917
Given numbers has no common factors except 1. So, there LCM is their product i.e 382389
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/382389
Therefore, the GCF of Fractions 591/417,548/917 is 1/382389
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 417,917 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(417,917) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(417,917) x common factors =1 x 1 = 1
LCM(417,917) = ( 417 × 917 ) / 1
LCM(417,917) = 382389 / 1
LCM(417,917) = 382389
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 591,548?
The HCF of 591,548 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 591/417, 548/917?
Answer: GCF of Numerators as per given numbers 591/417, 548/917 is
GCF of Numerators i.e. for 591,548 is 1
LCM of denominators i.e. for 417,917 is 382389.
Thus, GCF of Fractions is 1/382389.Finally, GCF of Fractions for 591/417, 548/917 is 1/382389.