Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9782/660,6118/1886
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 9782,6118
Greatest Common Factor of Numerators i.e. GCF of 9782,6118 is 2 .
LCM of Denominators means LCM of 660,1886 as per the given fractions.
LCM of 660,1886 is 622380 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9782,6118
2 | 9782, 6118 |
4891, 3059 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 9782
List of positive integer factors of 9782 that divides 9782 without a remainder.
1,2,67,73,134,146,4891,9782
Factors of 6118
List of positive integer factors of 6118 that divides 6118 without a remainder.
1,2,7,14,19,23,38,46,133,161,266,322,437,874,3059,6118
Greatest Common Factor
We found the factors 9782,6118 . The biggest common factor number is the GCF number.
So the greatest common factor 9782,6118 is 2.
Lets's calculate LCM of 660,1886
2 | 660, 1886 |
330, 943 |
∴ So the LCM of the given numbers is 2 x 330 x 943 = 622380
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/622380
Therefore, the GCF of Fractions 9782/660,6118/1886 is 2/622380
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 660,1886 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(660,1886) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(660,1886) x common factors =2 x 1 = 2
LCM(660,1886) = ( 660 × 1886 ) / 2
LCM(660,1886) = 1244760 / 2
LCM(660,1886) = 622380
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 9782/660, 6118/1886?
Answer: GCF of Numerators as per given numbers 9782/660, 6118/1886 is
GCF of Numerators i.e. for 9782,6118 is 2
LCM of denominators i.e. for 660,1886 is 622380.
Thus, GCF of Fractions is 2/622380.Finally, GCF of Fractions for 9782/660, 6118/1886 is 2/622380.