Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8274/621,2664/204
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 8274,2664
Greatest Common Factor of Numerators i.e. GCF of 8274,2664 is 6 .
LCM of Denominators means LCM of 621,204 as per the given fractions.
LCM of 621,204 is 42228 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8274,2664
2 | 8274, 2664 |
3 | 4137, 1332 |
1379, 444 |
∴ So the GCF of the given numbers is 2 x 3 = 6
Factors of 8274
List of positive integer factors of 8274 that divides 8274 without a remainder.
1,2,3,6,7,14,21,42,197,394,591,1182,1379,2758,4137,8274
Factors of 2664
List of positive integer factors of 2664 that divides 2664 without a remainder.
1,2,3,4,6,8,9,12,18,24,36,37,72,74,111,148,222,296,333,444,666,888,1332,2664
Greatest Common Factor
We found the factors 8274,2664 . The biggest common factor number is the GCF number.
So the greatest common factor 8274,2664 is 6.
Lets's calculate LCM of 621,204
3 | 621, 204 |
207, 68 |
∴ So the LCM of the given numbers is 3 x 207 x 68 = 42228
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 6/42228
Therefore, the GCF of Fractions 8274/621,2664/204 is 6/42228
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 621,204 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(621,204) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(621,204) x common factors =3 x 1 = 3
LCM(621,204) = ( 621 × 204 ) / 3
LCM(621,204) = 126684 / 3
LCM(621,204) = 42228
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 8274/621, 2664/204?
Answer: GCF of Numerators as per given numbers 8274/621, 2664/204 is
GCF of Numerators i.e. for 8274,2664 is 6
LCM of denominators i.e. for 621,204 is 42228.
Thus, GCF of Fractions is 6/42228.Finally, GCF of Fractions for 8274/621, 2664/204 is 6/42228.