Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 829/90,2399/928
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 829,2399
Greatest Common Factor of Numerators i.e. GCF of 829,2399 is 1 .
LCM of Denominators means LCM of 90,928 as per the given fractions.
LCM of 90,928 is 41760 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 829,2399
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 829
List of positive integer factors of 829 that divides 829 without a remainder.
1,829
Factors of 2399
List of positive integer factors of 2399 that divides 2399 without a remainder.
1,2399
Greatest Common Factor
We found the factors 829,2399 . The biggest common factor number is the GCF number.
So the greatest common factor 829,2399 is 1.
Lets's calculate LCM of 90,928
2 | 90, 928 |
45, 464 |
∴ So the LCM of the given numbers is 2 x 45 x 464 = 41760
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/41760
Therefore, the GCF of Fractions 829/90,2399/928 is 1/41760
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 90,928 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(90,928) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(90,928) x common factors =2 x 1 = 2
LCM(90,928) = ( 90 × 928 ) / 2
LCM(90,928) = 83520 / 2
LCM(90,928) = 41760
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 829/90, 2399/928?
Answer: GCF of Numerators as per given numbers 829/90, 2399/928 is
GCF of Numerators i.e. for 829,2399 is 1
LCM of denominators i.e. for 90,928 is 41760.
Thus, GCF of Fractions is 1/41760.Finally, GCF of Fractions for 829/90, 2399/928 is 1/41760.