Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4557/569,1180/782
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 4557,1180
Greatest Common Factor of Numerators i.e. GCF of 4557,1180 is 1 .
LCM of Denominators means LCM of 569,782 as per the given fractions.
LCM of 569,782 is 444958 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4557,1180
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4557
List of positive integer factors of 4557 that divides 4557 without a remainder.
1,3,7,21,31,49,93,147,217,651,1519,4557
Factors of 1180
List of positive integer factors of 1180 that divides 1180 without a remainder.
1,2,4,5,10,20,59,118,236,295,590,1180
Greatest Common Factor
We found the factors 4557,1180 . The biggest common factor number is the GCF number.
So the greatest common factor 4557,1180 is 1.
Lets's calculate LCM of 569,782
Given numbers has no common factors except 1. So, there LCM is their product i.e 444958
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/444958
Therefore, the GCF of Fractions 4557/569,1180/782 is 1/444958
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 569,782 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(569,782) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(569,782) x common factors =1 x 1 = 1
LCM(569,782) = ( 569 × 782 ) / 1
LCM(569,782) = 444958 / 1
LCM(569,782) = 444958
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 4557/569, 1180/782?
Answer: GCF of Numerators as per given numbers 4557/569, 1180/782 is
GCF of Numerators i.e. for 4557,1180 is 1
LCM of denominators i.e. for 569,782 is 444958.
Thus, GCF of Fractions is 1/444958.Finally, GCF of Fractions for 4557/569, 1180/782 is 1/444958.