Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 412/190,8398/588
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 412,8398
Greatest Common Factor of Numerators i.e. GCF of 412,8398 is 2 .
LCM of Denominators means LCM of 190,588 as per the given fractions.
LCM of 190,588 is 55860 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 412,8398
2 | 412, 8398 |
206, 4199 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 412
List of positive integer factors of 412 that divides 412 without a remainder.
1,2,4,103,206,412
Factors of 8398
List of positive integer factors of 8398 that divides 8398 without a remainder.
1,2,13,17,19,26,34,38,221,247,323,442,494,646,4199,8398
Greatest Common Factor
We found the factors 412,8398 . The biggest common factor number is the GCF number.
So the greatest common factor 412,8398 is 2.
Lets's calculate LCM of 190,588
2 | 190, 588 |
95, 294 |
∴ So the LCM of the given numbers is 2 x 95 x 294 = 55860
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/55860
Therefore, the GCF of Fractions 412/190,8398/588 is 2/55860
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 190,588 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(190,588) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(190,588) x common factors =2 x 1 = 2
LCM(190,588) = ( 190 × 588 ) / 2
LCM(190,588) = 111720 / 2
LCM(190,588) = 55860
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 412/190, 8398/588?
Answer: GCF of Numerators as per given numbers 412/190, 8398/588 is
GCF of Numerators i.e. for 412,8398 is 2
LCM of denominators i.e. for 190,588 is 55860.
Thus, GCF of Fractions is 2/55860.Finally, GCF of Fractions for 412/190, 8398/588 is 2/55860.