Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7830/32,5611/204
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 7830,5611
Greatest Common Factor of Numerators i.e. GCF of 7830,5611 is 1 .
LCM of Denominators means LCM of 32,204 as per the given fractions.
LCM of 32,204 is 1632 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7830,5611
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7830
List of positive integer factors of 7830 that divides 7830 without a remainder.
1,2,3,5,6,9,10,15,18,27,29,30,45,54,58,87,90,135,145,174,261,270,290,435,522,783,870,1305,1566,2610,3915,7830
Factors of 5611
List of positive integer factors of 5611 that divides 5611 without a remainder.
1,31,181,5611
Greatest Common Factor
We found the factors 7830,5611 . The biggest common factor number is the GCF number.
So the greatest common factor 7830,5611 is 1.
Lets's calculate LCM of 32,204
2 | 32, 204 |
2 | 16, 102 |
8, 51 |
∴ So the LCM of the given numbers is 2 x 2 x 8 x 51 = 1632
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1632
Therefore, the GCF of Fractions 7830/32,5611/204 is 1/1632
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 32,204 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(32,204) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(32,204) x common factors =4 x 1 = 4
LCM(32,204) = ( 32 × 204 ) / 4
LCM(32,204) = 6528 / 4
LCM(32,204) = 1632
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 7830/32, 5611/204?
Answer: GCF of Numerators as per given numbers 7830/32, 5611/204 is
GCF of Numerators i.e. for 7830,5611 is 1
LCM of denominators i.e. for 32,204 is 1632.
Thus, GCF of Fractions is 1/1632.Finally, GCF of Fractions for 7830/32, 5611/204 is 1/1632.