Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1798/955,7503/3995
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 1798,7503
Greatest Common Factor of Numerators i.e. GCF of 1798,7503 is 1 .
LCM of Denominators means LCM of 955,3995 as per the given fractions.
LCM of 955,3995 is 763045 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1798,7503
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1798
List of positive integer factors of 1798 that divides 1798 without a remainder.
1,2,29,31,58,62,899,1798
Factors of 7503
List of positive integer factors of 7503 that divides 7503 without a remainder.
1,3,41,61,123,183,2501,7503
Greatest Common Factor
We found the factors 1798,7503 . The biggest common factor number is the GCF number.
So the greatest common factor 1798,7503 is 1.
Lets's calculate LCM of 955,3995
5 | 955, 3995 |
191, 799 |
∴ So the LCM of the given numbers is 5 x 191 x 799 = 763045
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/763045
Therefore, the GCF of Fractions 1798/955,7503/3995 is 1/763045
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 955,3995 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(955,3995) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(955,3995) x common factors =5 x 1 = 5
LCM(955,3995) = ( 955 × 3995 ) / 5
LCM(955,3995) = 3815225 / 5
LCM(955,3995) = 763045
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 1798/955, 7503/3995?
Answer: GCF of Numerators as per given numbers 1798/955, 7503/3995 is
GCF of Numerators i.e. for 1798,7503 is 1
LCM of denominators i.e. for 955,3995 is 763045.
Thus, GCF of Fractions is 1/763045.Finally, GCF of Fractions for 1798/955, 7503/3995 is 1/763045.