Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3738/815,5829/535
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 3738,5829
Greatest Common Factor of Numerators i.e. GCF of 3738,5829 is 3 .
LCM of Denominators means LCM of 815,535 as per the given fractions.
LCM of 815,535 is 87205 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3738,5829
3 | 3738, 5829 |
1246, 1943 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 3738
List of positive integer factors of 3738 that divides 3738 without a remainder.
1,2,3,6,7,14,21,42,89,178,267,534,623,1246,1869,3738
Factors of 5829
List of positive integer factors of 5829 that divides 5829 without a remainder.
1,3,29,67,87,201,1943,5829
Greatest Common Factor
We found the factors 3738,5829 . The biggest common factor number is the GCF number.
So the greatest common factor 3738,5829 is 3.
Lets's calculate LCM of 815,535
5 | 815, 535 |
163, 107 |
∴ So the LCM of the given numbers is 5 x 163 x 107 = 87205
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/87205
Therefore, the GCF of Fractions 3738/815,5829/535 is 3/87205
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 815,535 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(815,535) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(815,535) x common factors =5 x 1 = 5
LCM(815,535) = ( 815 × 535 ) / 5
LCM(815,535) = 436025 / 5
LCM(815,535) = 87205
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 3738/815, 5829/535?
Answer: GCF of Numerators as per given numbers 3738/815, 5829/535 is
GCF of Numerators i.e. for 3738,5829 is 3
LCM of denominators i.e. for 815,535 is 87205.
Thus, GCF of Fractions is 3/87205.Finally, GCF of Fractions for 3738/815, 5829/535 is 3/87205.