Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 199/647,7437/104
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 199,7437
Greatest Common Factor of Numerators i.e. GCF of 199,7437 is 1 .
LCM of Denominators means LCM of 647,104 as per the given fractions.
LCM of 647,104 is 67288 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 199,7437
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 199
List of positive integer factors of 199 that divides 199 without a remainder.
1,199
Factors of 7437
List of positive integer factors of 7437 that divides 7437 without a remainder.
1,3,37,67,111,201,2479,7437
Greatest Common Factor
We found the factors 199,7437 . The biggest common factor number is the GCF number.
So the greatest common factor 199,7437 is 1.
Lets's calculate LCM of 647,104
Given numbers has no common factors except 1. So, there LCM is their product i.e 67288
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/67288
Therefore, the GCF of Fractions 199/647,7437/104 is 1/67288
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 647,104 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(647,104) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(647,104) x common factors =1 x 1 = 1
LCM(647,104) = ( 647 × 104 ) / 1
LCM(647,104) = 67288 / 1
LCM(647,104) = 67288
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 199/647, 7437/104?
Answer: GCF of Numerators as per given numbers 199/647, 7437/104 is
GCF of Numerators i.e. for 199,7437 is 1
LCM of denominators i.e. for 647,104 is 67288.
Thus, GCF of Fractions is 1/67288.Finally, GCF of Fractions for 199/647, 7437/104 is 1/67288.