Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5143/352,4219/347
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 5143,4219
Greatest Common Factor of Numerators i.e. GCF of 5143,4219 is 1 .
LCM of Denominators means LCM of 352,347 as per the given fractions.
LCM of 352,347 is 122144 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5143,4219
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 5143
List of positive integer factors of 5143 that divides 5143 without a remainder.
1,37,139,5143
Factors of 4219
List of positive integer factors of 4219 that divides 4219 without a remainder.
1,4219
Greatest Common Factor
We found the factors 5143,4219 . The biggest common factor number is the GCF number.
So the greatest common factor 5143,4219 is 1.
Lets's calculate LCM of 352,347
Given numbers has no common factors except 1. So, there LCM is their product i.e 122144
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/122144
Therefore, the GCF of Fractions 5143/352,4219/347 is 1/122144
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 352,347 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(352,347) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(352,347) x common factors =1 x 1 = 1
LCM(352,347) = ( 352 × 347 ) / 1
LCM(352,347) = 122144 / 1
LCM(352,347) = 122144
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 5143/352, 4219/347?
Answer: GCF of Numerators as per given numbers 5143/352, 4219/347 is
GCF of Numerators i.e. for 5143,4219 is 1
LCM of denominators i.e. for 352,347 is 122144.
Thus, GCF of Fractions is 1/122144.Finally, GCF of Fractions for 5143/352, 4219/347 is 1/122144.