Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1087/14,3910/225
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 1087,3910
Greatest Common Factor of Numerators i.e. GCF of 1087,3910 is 1 .
LCM of Denominators means LCM of 14,225 as per the given fractions.
LCM of 14,225 is 3150 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1087,3910
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1087
List of positive integer factors of 1087 that divides 1087 without a remainder.
1,1087
Factors of 3910
List of positive integer factors of 3910 that divides 3910 without a remainder.
1,2,5,10,17,23,34,46,85,115,170,230,391,782,1955,3910
Greatest Common Factor
We found the factors 1087,3910 . The biggest common factor number is the GCF number.
So the greatest common factor 1087,3910 is 1.
Lets's calculate LCM of 14,225
Given numbers has no common factors except 1. So, there LCM is their product i.e 3150
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3150
Therefore, the GCF of Fractions 1087/14,3910/225 is 1/3150
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 14,225 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(14,225) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(14,225) x common factors =1 x 1 = 1
LCM(14,225) = ( 14 × 225 ) / 1
LCM(14,225) = 3150 / 1
LCM(14,225) = 3150
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 1087/14, 3910/225?
Answer: GCF of Numerators as per given numbers 1087/14, 3910/225 is
GCF of Numerators i.e. for 1087,3910 is 1
LCM of denominators i.e. for 14,225 is 3150.
Thus, GCF of Fractions is 1/3150.Finally, GCF of Fractions for 1087/14, 3910/225 is 1/3150.