Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3414/37,4945/143
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 3414,4945
Greatest Common Factor of Numerators i.e. GCF of 3414,4945 is 1 .
LCM of Denominators means LCM of 37,143 as per the given fractions.
LCM of 37,143 is 5291 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3414,4945
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3414
List of positive integer factors of 3414 that divides 3414 without a remainder.
1,2,3,6,569,1138,1707,3414
Factors of 4945
List of positive integer factors of 4945 that divides 4945 without a remainder.
1,5,23,43,115,215,989,4945
Greatest Common Factor
We found the factors 3414,4945 . The biggest common factor number is the GCF number.
So the greatest common factor 3414,4945 is 1.
Lets's calculate LCM of 37,143
Given numbers has no common factors except 1. So, there LCM is their product i.e 5291
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5291
Therefore, the GCF of Fractions 3414/37,4945/143 is 1/5291
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 37,143 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(37,143) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(37,143) x common factors =1 x 1 = 1
LCM(37,143) = ( 37 × 143 ) / 1
LCM(37,143) = 5291 / 1
LCM(37,143) = 5291
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 3414/37, 4945/143?
Answer: GCF of Numerators as per given numbers 3414/37, 4945/143 is
GCF of Numerators i.e. for 3414,4945 is 1
LCM of denominators i.e. for 37,143 is 5291.
Thus, GCF of Fractions is 1/5291.Finally, GCF of Fractions for 3414/37, 4945/143 is 1/5291.