Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4932/580,6686/7831
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 4932,6686
Greatest Common Factor of Numerators i.e. GCF of 4932,6686 is 2 .
LCM of Denominators means LCM of 580,7831 as per the given fractions.
LCM of 580,7831 is 4541980 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4932,6686
2 | 4932, 6686 |
2466, 3343 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 4932
List of positive integer factors of 4932 that divides 4932 without a remainder.
1,2,3,4,6,9,12,18,36,137,274,411,548,822,1233,1644,2466,4932
Factors of 6686
List of positive integer factors of 6686 that divides 6686 without a remainder.
1,2,3343,6686
Greatest Common Factor
We found the factors 4932,6686 . The biggest common factor number is the GCF number.
So the greatest common factor 4932,6686 is 2.
Lets's calculate LCM of 580,7831
Given numbers has no common factors except 1. So, there LCM is their product i.e 4541980
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/4541980
Therefore, the GCF of Fractions 4932/580,6686/7831 is 2/4541980
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 580,7831 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(580,7831) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(580,7831) x common factors =1 x 1 = 1
LCM(580,7831) = ( 580 × 7831 ) / 1
LCM(580,7831) = 4541980 / 1
LCM(580,7831) = 4541980
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 4932/580, 6686/7831?
Answer: GCF of Numerators as per given numbers 4932/580, 6686/7831 is
GCF of Numerators i.e. for 4932,6686 is 2
LCM of denominators i.e. for 580,7831 is 4541980.
Thus, GCF of Fractions is 2/4541980.Finally, GCF of Fractions for 4932/580, 6686/7831 is 2/4541980.