Use our free GCF of Fractions Calculator tool to compute the GCF of 4641/558, 2917/229 i.e 1/127782 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4641/558, 2917/229.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4641/558,2917/229
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 4641/558,2917/229, numerators are 4641,2917
Denominators are 558,229
The GCF of 4641,2917 is 1 .
LCM of 558,229 is 127782.
The greatest common factor of 4641/558,2917/229 = [GCF of 4641,2917]/[LCM of 558,229]= 1/127782
Therefore, the GCF of 4641/558,2917/229 is 1/127782.
To find the highest common factor of 4641,2917, we have to find the factors of both numbers and list the highest common factor.
The factors of 4641 are 1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641
The factors of 2917 are 1, 2917
The HCF of 4641,2917 is 1.
Lets's calculate GCF of 4641,2917
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 4641
:1,3,7,13,17,21,39,51,91,119,221,273,357,663,1547,4641
Now, list down the factors of 2917
:1,2917
Greatest Common Factor
We found the factors 4641,2917 . The biggest common factor number is the GCF number.
So the greatest common factor 4641,2917 is 1.
Lets's calculate LCM of 558,229
Given numbers has no common factors except 1. So, there LCM is their product i.e 127782
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/127782
Therefore, the GCF of Fractions 4641/558,2917/229 is 1/127782
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 558,229 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(558,229) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(558,229) x common factors =1 x 1 = 1
LCM(558,229) = ( 558 × 229 ) / 1
LCM(558,229) = 127782 / 1
LCM(558,229) = 127782
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 4641,2917?
The HCF of 4641,2917 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 4641/558, 2917/229?
Answer: GCF of Numerators as per given numbers 4641/558, 2917/229 is
GCF of Numerators i.e. for 4641,2917 is 1
LCM of denominators i.e. for 558,229 is 127782.
Thus, GCF of Fractions is 1/127782.Finally, GCF of Fractions for 4641/558, 2917/229 is 1/127782.