Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4117/785,1768/7471
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 4117,1768
Greatest Common Factor of Numerators i.e. GCF of 4117,1768 is 1 .
LCM of Denominators means LCM of 785,7471 as per the given fractions.
LCM of 785,7471 is 5864735 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4117,1768
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4117
List of positive integer factors of 4117 that divides 4117 without a remainder.
1,23,179,4117
Factors of 1768
List of positive integer factors of 1768 that divides 1768 without a remainder.
1,2,4,8,13,17,26,34,52,68,104,136,221,442,884,1768
Greatest Common Factor
We found the factors 4117,1768 . The biggest common factor number is the GCF number.
So the greatest common factor 4117,1768 is 1.
Lets's calculate LCM of 785,7471
Given numbers has no common factors except 1. So, there LCM is their product i.e 5864735
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5864735
Therefore, the GCF of Fractions 4117/785,1768/7471 is 1/5864735
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 785,7471 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(785,7471) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(785,7471) x common factors =1 x 1 = 1
LCM(785,7471) = ( 785 × 7471 ) / 1
LCM(785,7471) = 5864735 / 1
LCM(785,7471) = 5864735
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 4117/785, 1768/7471?
Answer: GCF of Numerators as per given numbers 4117/785, 1768/7471 is
GCF of Numerators i.e. for 4117,1768 is 1
LCM of denominators i.e. for 785,7471 is 5864735.
Thus, GCF of Fractions is 1/5864735.Finally, GCF of Fractions for 4117/785, 1768/7471 is 1/5864735.