Use our free GCF of Fractions Calculator tool to compute the GCF of 1746/581, 9139/2445 i.e 1/1420545 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1746/581, 9139/2445.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1746/581,9139/2445
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 1746/581,9139/2445, numerators are 1746,9139
Denominators are 581,2445
The GCF of 1746,9139 is 1 .
LCM of 581,2445 is 1420545.
The greatest common factor of 1746/581,9139/2445 = [GCF of 1746,9139]/[LCM of 581,2445]= 1/1420545
Therefore, the GCF of 1746/581,9139/2445 is 1/1420545.
To find the highest common factor of 1746,9139, we have to find the factors of both numbers and list the highest common factor.
The factors of 1746 are 1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746
The factors of 9139 are 1, 13, 19, 37, 247, 481, 703, 9139
The HCF of 1746,9139 is 1.
Lets's calculate GCF of 1746,9139
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 1746
:1,2,3,6,9,18,97,194,291,582,873,1746
Now, list down the factors of 9139
:1,13,19,37,247,481,703,9139
Greatest Common Factor
We found the factors 1746,9139 . The biggest common factor number is the GCF number.
So the greatest common factor 1746,9139 is 1.
Lets's calculate LCM of 581,2445
Given numbers has no common factors except 1. So, there LCM is their product i.e 1420545
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1420545
Therefore, the GCF of Fractions 1746/581,9139/2445 is 1/1420545
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 581,2445 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(581,2445) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(581,2445) x common factors =1 x 1 = 1
LCM(581,2445) = ( 581 × 2445 ) / 1
LCM(581,2445) = 1420545 / 1
LCM(581,2445) = 1420545
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 1746,9139?
The HCF of 1746,9139 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 1746/581, 9139/2445?
Answer: GCF of Numerators as per given numbers 1746/581, 9139/2445 is
GCF of Numerators i.e. for 1746,9139 is 1
LCM of denominators i.e. for 581,2445 is 1420545.
Thus, GCF of Fractions is 1/1420545.Finally, GCF of Fractions for 1746/581, 9139/2445 is 1/1420545.