Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1817/586,6516/7900
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 1817,6516
Greatest Common Factor of Numerators i.e. GCF of 1817,6516 is 1 .
LCM of Denominators means LCM of 586,7900 as per the given fractions.
LCM of 586,7900 is 2314700 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1817,6516
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1817
List of positive integer factors of 1817 that divides 1817 without a remainder.
1,23,79,1817
Factors of 6516
List of positive integer factors of 6516 that divides 6516 without a remainder.
1,2,3,4,6,9,12,18,36,181,362,543,724,1086,1629,2172,3258,6516
Greatest Common Factor
We found the factors 1817,6516 . The biggest common factor number is the GCF number.
So the greatest common factor 1817,6516 is 1.
Lets's calculate LCM of 586,7900
2 | 586, 7900 |
293, 3950 |
∴ So the LCM of the given numbers is 2 x 293 x 3950 = 2314700
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2314700
Therefore, the GCF of Fractions 1817/586,6516/7900 is 1/2314700
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 586,7900 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(586,7900) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(586,7900) x common factors =2 x 1 = 2
LCM(586,7900) = ( 586 × 7900 ) / 2
LCM(586,7900) = 4629400 / 2
LCM(586,7900) = 2314700
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 1817/586, 6516/7900?
Answer: GCF of Numerators as per given numbers 1817/586, 6516/7900 is
GCF of Numerators i.e. for 1817,6516 is 1
LCM of denominators i.e. for 586,7900 is 2314700.
Thus, GCF of Fractions is 1/2314700.Finally, GCF of Fractions for 1817/586, 6516/7900 is 1/2314700.