Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7961/59,1031/443
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 7961,1031
Greatest Common Factor of Numerators i.e. GCF of 7961,1031 is 1 .
LCM of Denominators means LCM of 59,443 as per the given fractions.
LCM of 59,443 is 26137 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7961,1031
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7961
List of positive integer factors of 7961 that divides 7961 without a remainder.
1,19,419,7961
Factors of 1031
List of positive integer factors of 1031 that divides 1031 without a remainder.
1,1031
Greatest Common Factor
We found the factors 7961,1031 . The biggest common factor number is the GCF number.
So the greatest common factor 7961,1031 is 1.
Lets's calculate LCM of 59,443
Given numbers has no common factors except 1. So, there LCM is their product i.e 26137
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/26137
Therefore, the GCF of Fractions 7961/59,1031/443 is 1/26137
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 59,443 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(59,443) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(59,443) x common factors =1 x 1 = 1
LCM(59,443) = ( 59 × 443 ) / 1
LCM(59,443) = 26137 / 1
LCM(59,443) = 26137
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 7961/59, 1031/443?
Answer: GCF of Numerators as per given numbers 7961/59, 1031/443 is
GCF of Numerators i.e. for 7961,1031 is 1
LCM of denominators i.e. for 59,443 is 26137.
Thus, GCF of Fractions is 1/26137.Finally, GCF of Fractions for 7961/59, 1031/443 is 1/26137.