Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8126/459,8730/8687
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 8126,8730
Greatest Common Factor of Numerators i.e. GCF of 8126,8730 is 2 .
LCM of Denominators means LCM of 459,8687 as per the given fractions.
LCM of 459,8687 is 234549 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8126,8730
2 | 8126, 8730 |
4063, 4365 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 8126
List of positive integer factors of 8126 that divides 8126 without a remainder.
1,2,17,34,239,478,4063,8126
Factors of 8730
List of positive integer factors of 8730 that divides 8730 without a remainder.
1,2,3,5,6,9,10,15,18,30,45,90,97,194,291,485,582,873,970,1455,1746,2910,4365,8730
Greatest Common Factor
We found the factors 8126,8730 . The biggest common factor number is the GCF number.
So the greatest common factor 8126,8730 is 2.
Lets's calculate LCM of 459,8687
17 | 459, 8687 |
27, 511 |
∴ So the LCM of the given numbers is 17 x 27 x 511 = 234549
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/234549
Therefore, the GCF of Fractions 8126/459,8730/8687 is 2/234549
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 459,8687 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(459,8687) = 17
common factors(in case of two or more numbers have common factors) = 1
GCF(459,8687) x common factors =17 x 1 = 17
LCM(459,8687) = ( 459 × 8687 ) / 17
LCM(459,8687) = 3987333 / 17
LCM(459,8687) = 234549
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 8126/459, 8730/8687?
Answer: GCF of Numerators as per given numbers 8126/459, 8730/8687 is
GCF of Numerators i.e. for 8126,8730 is 2
LCM of denominators i.e. for 459,8687 is 234549.
Thus, GCF of Fractions is 2/234549.Finally, GCF of Fractions for 8126/459, 8730/8687 is 2/234549.