Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7497/718,4098/7897
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 7497,4098
Greatest Common Factor of Numerators i.e. GCF of 7497,4098 is 3 .
LCM of Denominators means LCM of 718,7897 as per the given fractions.
LCM of 718,7897 is 5670046 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7497,4098
3 | 7497, 4098 |
2499, 1366 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 7497
List of positive integer factors of 7497 that divides 7497 without a remainder.
1,3,7,9,17,21,49,51,63,119,147,153,357,441,833,1071,2499,7497
Factors of 4098
List of positive integer factors of 4098 that divides 4098 without a remainder.
1,2,3,6,683,1366,2049,4098
Greatest Common Factor
We found the factors 7497,4098 . The biggest common factor number is the GCF number.
So the greatest common factor 7497,4098 is 3.
Lets's calculate LCM of 718,7897
Given numbers has no common factors except 1. So, there LCM is their product i.e 5670046
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/5670046
Therefore, the GCF of Fractions 7497/718,4098/7897 is 3/5670046
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 718,7897 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(718,7897) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(718,7897) x common factors =1 x 1 = 1
LCM(718,7897) = ( 718 × 7897 ) / 1
LCM(718,7897) = 5670046 / 1
LCM(718,7897) = 5670046
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 7497/718, 4098/7897?
Answer: GCF of Numerators as per given numbers 7497/718, 4098/7897 is
GCF of Numerators i.e. for 7497,4098 is 3
LCM of denominators i.e. for 718,7897 is 5670046.
Thus, GCF of Fractions is 3/5670046.Finally, GCF of Fractions for 7497/718, 4098/7897 is 3/5670046.