Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 237/839,5676/155
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 237,5676
Greatest Common Factor of Numerators i.e. GCF of 237,5676 is 3 .
LCM of Denominators means LCM of 839,155 as per the given fractions.
LCM of 839,155 is 130045 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 237,5676
3 | 237, 5676 |
79, 1892 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 237
List of positive integer factors of 237 that divides 237 without a remainder.
1,3,79,237
Factors of 5676
List of positive integer factors of 5676 that divides 5676 without a remainder.
1,2,3,4,6,11,12,22,33,43,44,66,86,129,132,172,258,473,516,946,1419,1892,2838,5676
Greatest Common Factor
We found the factors 237,5676 . The biggest common factor number is the GCF number.
So the greatest common factor 237,5676 is 3.
Lets's calculate LCM of 839,155
Given numbers has no common factors except 1. So, there LCM is their product i.e 130045
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/130045
Therefore, the GCF of Fractions 237/839,5676/155 is 3/130045
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 839,155 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(839,155) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(839,155) x common factors =1 x 1 = 1
LCM(839,155) = ( 839 × 155 ) / 1
LCM(839,155) = 130045 / 1
LCM(839,155) = 130045
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 237/839, 5676/155?
Answer: GCF of Numerators as per given numbers 237/839, 5676/155 is
GCF of Numerators i.e. for 237,5676 is 3
LCM of denominators i.e. for 839,155 is 130045.
Thus, GCF of Fractions is 3/130045.Finally, GCF of Fractions for 237/839, 5676/155 is 3/130045.