Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 533/78,818/8230
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 533,818
Greatest Common Factor of Numerators i.e. GCF of 533,818 is 1 .
LCM of Denominators means LCM of 78,8230 as per the given fractions.
LCM of 78,8230 is 320970 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 533,818
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 533
List of positive integer factors of 533 that divides 533 without a remainder.
1,13,41,533
Factors of 818
List of positive integer factors of 818 that divides 818 without a remainder.
1,2,409,818
Greatest Common Factor
We found the factors 533,818 . The biggest common factor number is the GCF number.
So the greatest common factor 533,818 is 1.
Lets's calculate LCM of 78,8230
2 | 78, 8230 |
39, 4115 |
∴ So the LCM of the given numbers is 2 x 39 x 4115 = 320970
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/320970
Therefore, the GCF of Fractions 533/78,818/8230 is 1/320970
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 78,8230 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(78,8230) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(78,8230) x common factors =2 x 1 = 2
LCM(78,8230) = ( 78 × 8230 ) / 2
LCM(78,8230) = 641940 / 2
LCM(78,8230) = 320970
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 533/78, 818/8230?
Answer: GCF of Numerators as per given numbers 533/78, 818/8230 is
GCF of Numerators i.e. for 533,818 is 1
LCM of denominators i.e. for 78,8230 is 320970.
Thus, GCF of Fractions is 1/320970.Finally, GCF of Fractions for 533/78, 818/8230 is 1/320970.