Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3704/981,7481/288
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 3704,7481
Greatest Common Factor of Numerators i.e. GCF of 3704,7481 is 1 .
LCM of Denominators means LCM of 981,288 as per the given fractions.
LCM of 981,288 is 31392 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3704,7481
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3704
List of positive integer factors of 3704 that divides 3704 without a remainder.
1,2,4,8,463,926,1852,3704
Factors of 7481
List of positive integer factors of 7481 that divides 7481 without a remainder.
1,7481
Greatest Common Factor
We found the factors 3704,7481 . The biggest common factor number is the GCF number.
So the greatest common factor 3704,7481 is 1.
Lets's calculate LCM of 981,288
3 | 981, 288 |
3 | 327, 96 |
109, 32 |
∴ So the LCM of the given numbers is 3 x 3 x 109 x 32 = 31392
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/31392
Therefore, the GCF of Fractions 3704/981,7481/288 is 1/31392
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 981,288 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(981,288) = 9
common factors(in case of two or more numbers have common factors) = 1
GCF(981,288) x common factors =9 x 1 = 9
LCM(981,288) = ( 981 × 288 ) / 9
LCM(981,288) = 282528 / 9
LCM(981,288) = 31392
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 3704/981, 7481/288?
Answer: GCF of Numerators as per given numbers 3704/981, 7481/288 is
GCF of Numerators i.e. for 3704,7481 is 1
LCM of denominators i.e. for 981,288 is 31392.
Thus, GCF of Fractions is 1/31392.Finally, GCF of Fractions for 3704/981, 7481/288 is 1/31392.