Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 486/366,1205/6339
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 486,1205
Greatest Common Factor of Numerators i.e. GCF of 486,1205 is 1 .
LCM of Denominators means LCM of 366,6339 as per the given fractions.
LCM of 366,6339 is 773358 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 486,1205
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 486
List of positive integer factors of 486 that divides 486 without a remainder.
1,2,3,6,9,18,27,54,81,162,243,486
Factors of 1205
List of positive integer factors of 1205 that divides 1205 without a remainder.
1,5,241,1205
Greatest Common Factor
We found the factors 486,1205 . The biggest common factor number is the GCF number.
So the greatest common factor 486,1205 is 1.
Lets's calculate LCM of 366,6339
3 | 366, 6339 |
122, 2113 |
∴ So the LCM of the given numbers is 3 x 122 x 2113 = 773358
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/773358
Therefore, the GCF of Fractions 486/366,1205/6339 is 1/773358
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 366,6339 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(366,6339) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(366,6339) x common factors =3 x 1 = 3
LCM(366,6339) = ( 366 × 6339 ) / 3
LCM(366,6339) = 2320074 / 3
LCM(366,6339) = 773358
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 486/366, 1205/6339?
Answer: GCF of Numerators as per given numbers 486/366, 1205/6339 is
GCF of Numerators i.e. for 486,1205 is 1
LCM of denominators i.e. for 366,6339 is 773358.
Thus, GCF of Fractions is 1/773358.Finally, GCF of Fractions for 486/366, 1205/6339 is 1/773358.