Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1497/25,8058/768
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 1497,8058
Greatest Common Factor of Numerators i.e. GCF of 1497,8058 is 3 .
LCM of Denominators means LCM of 25,768 as per the given fractions.
LCM of 25,768 is 19200 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1497,8058
3 | 1497, 8058 |
499, 2686 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 1497
List of positive integer factors of 1497 that divides 1497 without a remainder.
1,3,499,1497
Factors of 8058
List of positive integer factors of 8058 that divides 8058 without a remainder.
1,2,3,6,17,34,51,79,102,158,237,474,1343,2686,4029,8058
Greatest Common Factor
We found the factors 1497,8058 . The biggest common factor number is the GCF number.
So the greatest common factor 1497,8058 is 3.
Lets's calculate LCM of 25,768
Given numbers has no common factors except 1. So, there LCM is their product i.e 19200
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/19200
Therefore, the GCF of Fractions 1497/25,8058/768 is 3/19200
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 25,768 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(25,768) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(25,768) x common factors =1 x 1 = 1
LCM(25,768) = ( 25 × 768 ) / 1
LCM(25,768) = 19200 / 1
LCM(25,768) = 19200
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 1497/25, 8058/768?
Answer: GCF of Numerators as per given numbers 1497/25, 8058/768 is
GCF of Numerators i.e. for 1497,8058 is 3
LCM of denominators i.e. for 25,768 is 19200.
Thus, GCF of Fractions is 3/19200.Finally, GCF of Fractions for 1497/25, 8058/768 is 3/19200.