Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1047/582,4941/3261
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 1047,4941
Greatest Common Factor of Numerators i.e. GCF of 1047,4941 is 3 .
LCM of Denominators means LCM of 582,3261 as per the given fractions.
LCM of 582,3261 is 632634 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1047,4941
3 | 1047, 4941 |
349, 1647 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 1047
List of positive integer factors of 1047 that divides 1047 without a remainder.
1,3,349,1047
Factors of 4941
List of positive integer factors of 4941 that divides 4941 without a remainder.
1,3,9,27,61,81,183,549,1647,4941
Greatest Common Factor
We found the factors 1047,4941 . The biggest common factor number is the GCF number.
So the greatest common factor 1047,4941 is 3.
Lets's calculate LCM of 582,3261
3 | 582, 3261 |
194, 1087 |
∴ So the LCM of the given numbers is 3 x 194 x 1087 = 632634
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/632634
Therefore, the GCF of Fractions 1047/582,4941/3261 is 3/632634
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 582,3261 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(582,3261) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(582,3261) x common factors =3 x 1 = 3
LCM(582,3261) = ( 582 × 3261 ) / 3
LCM(582,3261) = 1897902 / 3
LCM(582,3261) = 632634
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. 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.
2. What is the GCF of Fractions for 1047/582, 4941/3261?
Answer: GCF of Numerators as per given numbers 1047/582, 4941/3261 is
GCF of Numerators i.e. for 1047,4941 is 3
LCM of denominators i.e. for 582,3261 is 632634.
Thus, GCF of Fractions is 3/632634.Finally, GCF of Fractions for 1047/582, 4941/3261 is 3/632634.