Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1111/682,2859/916
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 1111,2859
Greatest Common Factor of Numerators i.e. GCF of 1111,2859 is 1 .
LCM of Denominators means LCM of 682,916 as per the given fractions.
LCM of 682,916 is 312356 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1111,2859
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1111
List of positive integer factors of 1111 that divides 1111 without a remainder.
1,11,101,1111
Factors of 2859
List of positive integer factors of 2859 that divides 2859 without a remainder.
1,3,953,2859
Greatest Common Factor
We found the factors 1111,2859 . The biggest common factor number is the GCF number.
So the greatest common factor 1111,2859 is 1.
Lets's calculate LCM of 682,916
2 | 682, 916 |
341, 458 |
∴ So the LCM of the given numbers is 2 x 341 x 458 = 312356
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/312356
Therefore, the GCF of Fractions 1111/682,2859/916 is 1/312356
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 682,916 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(682,916) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(682,916) x common factors =2 x 1 = 2
LCM(682,916) = ( 682 × 916 ) / 2
LCM(682,916) = 624712 / 2
LCM(682,916) = 312356
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 1111/682, 2859/916?
Answer: GCF of Numerators as per given numbers 1111/682, 2859/916 is
GCF of Numerators i.e. for 1111,2859 is 1
LCM of denominators i.e. for 682,916 is 312356.
Thus, GCF of Fractions is 1/312356.Finally, GCF of Fractions for 1111/682, 2859/916 is 1/312356.