Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 574/390,5885/823
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 574,5885
Greatest Common Factor of Numerators i.e. GCF of 574,5885 is 1 .
LCM of Denominators means LCM of 390,823 as per the given fractions.
LCM of 390,823 is 320970 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 574,5885
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 574
List of positive integer factors of 574 that divides 574 without a remainder.
1,2,7,14,41,82,287,574
Factors of 5885
List of positive integer factors of 5885 that divides 5885 without a remainder.
1,5,11,55,107,535,1177,5885
Greatest Common Factor
We found the factors 574,5885 . The biggest common factor number is the GCF number.
So the greatest common factor 574,5885 is 1.
Lets's calculate LCM of 390,823
Given numbers has no common factors except 1. So, there LCM is their product i.e 320970
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/320970
Therefore, the GCF of Fractions 574/390,5885/823 is 1/320970
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 390,823 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(390,823) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(390,823) x common factors =1 x 1 = 1
LCM(390,823) = ( 390 × 823 ) / 1
LCM(390,823) = 320970 / 1
LCM(390,823) = 320970
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 574/390, 5885/823?
Answer: GCF of Numerators as per given numbers 574/390, 5885/823 is
GCF of Numerators i.e. for 574,5885 is 1
LCM of denominators i.e. for 390,823 is 320970.
Thus, GCF of Fractions is 1/320970.Finally, GCF of Fractions for 574/390, 5885/823 is 1/320970.