Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 94/53,39/209,819/916
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 94,39,819
Greatest Common Factor of Numerators i.e. GCF of 94,39,819 is 1 .
LCM of Denominators means LCM of 53,209,916 as per the given fractions.
LCM of 53,209,916 is 10146532 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 94,39,819
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 94
List of positive integer factors of 94 that divides 94 without a remainder.
1,2,47,94
Factors of 39
List of positive integer factors of 39 that divides 39 without a remainder.
1,3,13,39
Factors of 819
List of positive integer factors of 819 that divides 819 without a remainder.
1,3,7,9,13,21,39,63,91,117,273,819
Greatest Common Factor
We found the factors 94,39,819 . The biggest common factor number is the GCF number.
So the greatest common factor 94,39,819 is 1.
Lets's calculate LCM of 53,209,916
Given numbers has no common factors except 1. So, there LCM is their product i.e 10146532
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/10146532
Therefore, the GCF of Fractions 94/53,39/209,819/916 is 1/10146532
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 53,209,916 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(53,209,916) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(53,209,916) x common factors =1 x 1 = 1
LCM(53,209,916) = ( 53 × 209 × 916 ) / 1
LCM(53,209,916) = 10146532 / 1
LCM(53,209,916) = 10146532
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 94/53, 39/209, 819/916?
Answer: GCF of Numerators as per given numbers 94/53, 39/209, 819/916 is
GCF of Numerators i.e. for 94,39,819 is 1
LCM of denominators i.e. for 53,209,916 is 10146532.
Thus, GCF of Fractions is 1/10146532.Finally, GCF of Fractions for 94/53, 39/209, 819/916 is 1/10146532.