Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7489/112,1910/7531
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 7489,1910
Greatest Common Factor of Numerators i.e. GCF of 7489,1910 is 1 .
LCM of Denominators means LCM of 112,7531 as per the given fractions.
LCM of 112,7531 is 843472 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7489,1910
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7489
List of positive integer factors of 7489 that divides 7489 without a remainder.
1,7489
Factors of 1910
List of positive integer factors of 1910 that divides 1910 without a remainder.
1,2,5,10,191,382,955,1910
Greatest Common Factor
We found the factors 7489,1910 . The biggest common factor number is the GCF number.
So the greatest common factor 7489,1910 is 1.
Lets's calculate LCM of 112,7531
Given numbers has no common factors except 1. So, there LCM is their product i.e 843472
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/843472
Therefore, the GCF of Fractions 7489/112,1910/7531 is 1/843472
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 112,7531 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(112,7531) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(112,7531) x common factors =1 x 1 = 1
LCM(112,7531) = ( 112 × 7531 ) / 1
LCM(112,7531) = 843472 / 1
LCM(112,7531) = 843472
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 7489/112, 1910/7531?
Answer: GCF of Numerators as per given numbers 7489/112, 1910/7531 is
GCF of Numerators i.e. for 7489,1910 is 1
LCM of denominators i.e. for 112,7531 is 843472.
Thus, GCF of Fractions is 1/843472.Finally, GCF of Fractions for 7489/112, 1910/7531 is 1/843472.