Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 993/24,807/6428
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 993,807
Greatest Common Factor of Numerators i.e. GCF of 993,807 is 3 .
LCM of Denominators means LCM of 24,6428 as per the given fractions.
LCM of 24,6428 is 38568 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 993,807
3 | 993, 807 |
331, 269 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 993
List of positive integer factors of 993 that divides 993 without a remainder.
1,3,331,993
Factors of 807
List of positive integer factors of 807 that divides 807 without a remainder.
1,3,269,807
Greatest Common Factor
We found the factors 993,807 . The biggest common factor number is the GCF number.
So the greatest common factor 993,807 is 3.
Lets's calculate LCM of 24,6428
2 | 24, 6428 |
2 | 12, 3214 |
6, 1607 |
∴ So the LCM of the given numbers is 2 x 2 x 6 x 1607 = 38568
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/38568
Therefore, the GCF of Fractions 993/24,807/6428 is 3/38568
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 24,6428 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(24,6428) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(24,6428) x common factors =4 x 1 = 4
LCM(24,6428) = ( 24 × 6428 ) / 4
LCM(24,6428) = 154272 / 4
LCM(24,6428) = 38568
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 993/24, 807/6428?
Answer: GCF of Numerators as per given numbers 993/24, 807/6428 is
GCF of Numerators i.e. for 993,807 is 3
LCM of denominators i.e. for 24,6428 is 38568.
Thus, GCF of Fractions is 3/38568.Finally, GCF of Fractions for 993/24, 807/6428 is 3/38568.