Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 24/821,305/363,426/289
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 24,305,426
Greatest Common Factor of Numerators i.e. GCF of 24,305,426 is 1 .
LCM of Denominators means LCM of 821,363,289 as per the given fractions.
LCM of 821,363,289 is 86128647 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 24,305,426
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 24
List of positive integer factors of 24 that divides 24 without a remainder.
1,2,3,4,6,8,12,24
Factors of 305
List of positive integer factors of 305 that divides 305 without a remainder.
1,5,61,305
Factors of 426
List of positive integer factors of 426 that divides 426 without a remainder.
1,2,3,6,71,142,213,426
Greatest Common Factor
We found the factors 24,305,426 . The biggest common factor number is the GCF number.
So the greatest common factor 24,305,426 is 1.
Lets's calculate LCM of 821,363,289
Given numbers has no common factors except 1. So, there LCM is their product i.e 86128647
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/86128647
Therefore, the GCF of Fractions 24/821,305/363,426/289 is 1/86128647
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 821,363,289 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(821,363,289) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(821,363,289) x common factors =1 x 1 = 1
LCM(821,363,289) = ( 821 × 363 × 289 ) / 1
LCM(821,363,289) = 86128647 / 1
LCM(821,363,289) = 86128647
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 24/821, 305/363, 426/289?
Answer: GCF of Numerators as per given numbers 24/821, 305/363, 426/289 is
GCF of Numerators i.e. for 24,305,426 is 1
LCM of denominators i.e. for 821,363,289 is 86128647.
Thus, GCF of Fractions is 1/86128647.Finally, GCF of Fractions for 24/821, 305/363, 426/289 is 1/86128647.