Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5020/413,7285/497
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 5020,7285
Greatest Common Factor of Numerators i.e. GCF of 5020,7285 is 5 .
LCM of Denominators means LCM of 413,497 as per the given fractions.
LCM of 413,497 is 29323 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5020,7285
5 | 5020, 7285 |
1004, 1457 |
∴ So the GCF of the given numbers is 5 = 5
Factors of 5020
List of positive integer factors of 5020 that divides 5020 without a remainder.
1,2,4,5,10,20,251,502,1004,1255,2510,5020
Factors of 7285
List of positive integer factors of 7285 that divides 7285 without a remainder.
1,5,31,47,155,235,1457,7285
Greatest Common Factor
We found the factors 5020,7285 . The biggest common factor number is the GCF number.
So the greatest common factor 5020,7285 is 5.
Lets's calculate LCM of 413,497
7 | 413, 497 |
59, 71 |
∴ So the LCM of the given numbers is 7 x 59 x 71 = 29323
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/29323
Therefore, the GCF of Fractions 5020/413,7285/497 is 5/29323
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 413,497 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(413,497) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(413,497) x common factors =7 x 1 = 7
LCM(413,497) = ( 413 × 497 ) / 7
LCM(413,497) = 205261 / 7
LCM(413,497) = 29323
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 5020/413, 7285/497?
Answer: GCF of Numerators as per given numbers 5020/413, 7285/497 is
GCF of Numerators i.e. for 5020,7285 is 5
LCM of denominators i.e. for 413,497 is 29323.
Thus, GCF of Fractions is 5/29323.Finally, GCF of Fractions for 5020/413, 7285/497 is 5/29323.