Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4495/307,4713/685
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 4495,4713
Greatest Common Factor of Numerators i.e. GCF of 4495,4713 is 1 .
LCM of Denominators means LCM of 307,685 as per the given fractions.
LCM of 307,685 is 210295 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4495,4713
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4495
List of positive integer factors of 4495 that divides 4495 without a remainder.
1,5,29,31,145,155,899,4495
Factors of 4713
List of positive integer factors of 4713 that divides 4713 without a remainder.
1,3,1571,4713
Greatest Common Factor
We found the factors 4495,4713 . The biggest common factor number is the GCF number.
So the greatest common factor 4495,4713 is 1.
Lets's calculate LCM of 307,685
Given numbers has no common factors except 1. So, there LCM is their product i.e 210295
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/210295
Therefore, the GCF of Fractions 4495/307,4713/685 is 1/210295
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 307,685 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(307,685) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(307,685) x common factors =1 x 1 = 1
LCM(307,685) = ( 307 × 685 ) / 1
LCM(307,685) = 210295 / 1
LCM(307,685) = 210295
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 4495/307, 4713/685?
Answer: GCF of Numerators as per given numbers 4495/307, 4713/685 is
GCF of Numerators i.e. for 4495,4713 is 1
LCM of denominators i.e. for 307,685 is 210295.
Thus, GCF of Fractions is 1/210295.Finally, GCF of Fractions for 4495/307, 4713/685 is 1/210295.