Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 885/23,675/19,846/729
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 885,675,846
Greatest Common Factor of Numerators i.e. GCF of 885,675,846 is 3 .
LCM of Denominators means LCM of 23,19,729 as per the given fractions.
LCM of 23,19,729 is 318573 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 885,675,846
3 | 885, 675, 846 |
295, 225, 282 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 885
List of positive integer factors of 885 that divides 885 without a remainder.
1,3,5,15,59,177,295,885
Factors of 675
List of positive integer factors of 675 that divides 675 without a remainder.
1,3,5,9,15,25,27,45,75,135,225,675
Factors of 846
List of positive integer factors of 846 that divides 846 without a remainder.
1,2,3,6,9,18,47,94,141,282,423,846
Greatest Common Factor
We found the factors 885,675,846 . The biggest common factor number is the GCF number.
So the greatest common factor 885,675,846 is 3.
Lets's calculate LCM of 23,19,729
Given numbers has no common factors except 1. So, there LCM is their product i.e 318573
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/318573
Therefore, the GCF of Fractions 885/23,675/19,846/729 is 3/318573
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 23,19,729 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(23,19,729) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(23,19,729) x common factors =1 x 1 = 1
LCM(23,19,729) = ( 23 × 19 × 729 ) / 1
LCM(23,19,729) = 318573 / 1
LCM(23,19,729) = 318573
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 885/23, 675/19, 846/729?
Answer: GCF of Numerators as per given numbers 885/23, 675/19, 846/729 is
GCF of Numerators i.e. for 885,675,846 is 3
LCM of denominators i.e. for 23,19,729 is 318573.
Thus, GCF of Fractions is 3/318573.Finally, GCF of Fractions for 885/23, 675/19, 846/729 is 3/318573.