Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7728/800,6487/1907
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 7728,6487
Greatest Common Factor of Numerators i.e. GCF of 7728,6487 is 1 .
LCM of Denominators means LCM of 800,1907 as per the given fractions.
LCM of 800,1907 is 1525600 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7728,6487
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7728
List of positive integer factors of 7728 that divides 7728 without a remainder.
1,2,3,4,6,7,8,12,14,16,21,23,24,28,42,46,48,56,69,84,92,112,138,161,168,184,276,322,336,368,483,552,644,966,1104,1288,1932,2576,3864,7728
Factors of 6487
List of positive integer factors of 6487 that divides 6487 without a remainder.
1,13,499,6487
Greatest Common Factor
We found the factors 7728,6487 . The biggest common factor number is the GCF number.
So the greatest common factor 7728,6487 is 1.
Lets's calculate LCM of 800,1907
Given numbers has no common factors except 1. So, there LCM is their product i.e 1525600
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1525600
Therefore, the GCF of Fractions 7728/800,6487/1907 is 1/1525600
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 800,1907 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(800,1907) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(800,1907) x common factors =1 x 1 = 1
LCM(800,1907) = ( 800 × 1907 ) / 1
LCM(800,1907) = 1525600 / 1
LCM(800,1907) = 1525600
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 7728/800, 6487/1907?
Answer: GCF of Numerators as per given numbers 7728/800, 6487/1907 is
GCF of Numerators i.e. for 7728,6487 is 1
LCM of denominators i.e. for 800,1907 is 1525600.
Thus, GCF of Fractions is 1/1525600.Finally, GCF of Fractions for 7728/800, 6487/1907 is 1/1525600.