Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6814/285,6542/726
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 6814,6542
Greatest Common Factor of Numerators i.e. GCF of 6814,6542 is 2 .
LCM of Denominators means LCM of 285,726 as per the given fractions.
LCM of 285,726 is 68970 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6814,6542
2 | 6814, 6542 |
3407, 3271 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 6814
List of positive integer factors of 6814 that divides 6814 without a remainder.
1,2,3407,6814
Factors of 6542
List of positive integer factors of 6542 that divides 6542 without a remainder.
1,2,3271,6542
Greatest Common Factor
We found the factors 6814,6542 . The biggest common factor number is the GCF number.
So the greatest common factor 6814,6542 is 2.
Lets's calculate LCM of 285,726
3 | 285, 726 |
95, 242 |
∴ So the LCM of the given numbers is 3 x 95 x 242 = 68970
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/68970
Therefore, the GCF of Fractions 6814/285,6542/726 is 2/68970
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 285,726 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(285,726) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(285,726) x common factors =3 x 1 = 3
LCM(285,726) = ( 285 × 726 ) / 3
LCM(285,726) = 206910 / 3
LCM(285,726) = 68970
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 6814/285, 6542/726?
Answer: GCF of Numerators as per given numbers 6814/285, 6542/726 is
GCF of Numerators i.e. for 6814,6542 is 2
LCM of denominators i.e. for 285,726 is 68970.
Thus, GCF of Fractions is 2/68970.Finally, GCF of Fractions for 6814/285, 6542/726 is 2/68970.