Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2394/270,8898/449
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 2394,8898
Greatest Common Factor of Numerators i.e. GCF of 2394,8898 is 6 .
LCM of Denominators means LCM of 270,449 as per the given fractions.
LCM of 270,449 is 121230 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2394,8898
2 | 2394, 8898 |
3 | 1197, 4449 |
399, 1483 |
∴ So the GCF of the given numbers is 2 x 3 = 6
Factors of 2394
List of positive integer factors of 2394 that divides 2394 without a remainder.
1,2,3,6,7,9,14,18,19,21,38,42,57,63,114,126,133,171,266,342,399,798,1197,2394
Factors of 8898
List of positive integer factors of 8898 that divides 8898 without a remainder.
1,2,3,6,1483,2966,4449,8898
Greatest Common Factor
We found the factors 2394,8898 . The biggest common factor number is the GCF number.
So the greatest common factor 2394,8898 is 6.
Lets's calculate LCM of 270,449
Given numbers has no common factors except 1. So, there LCM is their product i.e 121230
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 6/121230
Therefore, the GCF of Fractions 2394/270,8898/449 is 6/121230
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 270,449 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(270,449) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(270,449) x common factors =1 x 1 = 1
LCM(270,449) = ( 270 × 449 ) / 1
LCM(270,449) = 121230 / 1
LCM(270,449) = 121230
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 2394/270, 8898/449?
Answer: GCF of Numerators as per given numbers 2394/270, 8898/449 is
GCF of Numerators i.e. for 2394,8898 is 6
LCM of denominators i.e. for 270,449 is 121230.
Thus, GCF of Fractions is 6/121230.Finally, GCF of Fractions for 2394/270, 8898/449 is 6/121230.