Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4711/839,7649/2037
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 4711,7649
Greatest Common Factor of Numerators i.e. GCF of 4711,7649 is 1 .
LCM of Denominators means LCM of 839,2037 as per the given fractions.
LCM of 839,2037 is 1709043 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4711,7649
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4711
List of positive integer factors of 4711 that divides 4711 without a remainder.
1,7,673,4711
Factors of 7649
List of positive integer factors of 7649 that divides 7649 without a remainder.
1,7649
Greatest Common Factor
We found the factors 4711,7649 . The biggest common factor number is the GCF number.
So the greatest common factor 4711,7649 is 1.
Lets's calculate LCM of 839,2037
Given numbers has no common factors except 1. So, there LCM is their product i.e 1709043
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1709043
Therefore, the GCF of Fractions 4711/839,7649/2037 is 1/1709043
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 839,2037 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(839,2037) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(839,2037) x common factors =1 x 1 = 1
LCM(839,2037) = ( 839 × 2037 ) / 1
LCM(839,2037) = 1709043 / 1
LCM(839,2037) = 1709043
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 4711/839, 7649/2037?
Answer: GCF of Numerators as per given numbers 4711/839, 7649/2037 is
GCF of Numerators i.e. for 4711,7649 is 1
LCM of denominators i.e. for 839,2037 is 1709043.
Thus, GCF of Fractions is 1/1709043.Finally, GCF of Fractions for 4711/839, 7649/2037 is 1/1709043.