Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7943/261,6176/6161
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 7943,6176
Greatest Common Factor of Numerators i.e. GCF of 7943,6176 is 1 .
LCM of Denominators means LCM of 261,6161 as per the given fractions.
LCM of 261,6161 is 1608021 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7943,6176
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7943
List of positive integer factors of 7943 that divides 7943 without a remainder.
1,13,47,169,611,7943
Factors of 6176
List of positive integer factors of 6176 that divides 6176 without a remainder.
1,2,4,8,16,32,193,386,772,1544,3088,6176
Greatest Common Factor
We found the factors 7943,6176 . The biggest common factor number is the GCF number.
So the greatest common factor 7943,6176 is 1.
Lets's calculate LCM of 261,6161
Given numbers has no common factors except 1. So, there LCM is their product i.e 1608021
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1608021
Therefore, the GCF of Fractions 7943/261,6176/6161 is 1/1608021
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 261,6161 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(261,6161) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(261,6161) x common factors =1 x 1 = 1
LCM(261,6161) = ( 261 × 6161 ) / 1
LCM(261,6161) = 1608021 / 1
LCM(261,6161) = 1608021
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 7943/261, 6176/6161?
Answer: GCF of Numerators as per given numbers 7943/261, 6176/6161 is
GCF of Numerators i.e. for 7943,6176 is 1
LCM of denominators i.e. for 261,6161 is 1608021.
Thus, GCF of Fractions is 1/1608021.Finally, GCF of Fractions for 7943/261, 6176/6161 is 1/1608021.