Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4185/47,5894/345
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 4185,5894
Greatest Common Factor of Numerators i.e. GCF of 4185,5894 is 1 .
LCM of Denominators means LCM of 47,345 as per the given fractions.
LCM of 47,345 is 16215 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4185,5894
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4185
List of positive integer factors of 4185 that divides 4185 without a remainder.
1,3,5,9,15,27,31,45,93,135,155,279,465,837,1395,4185
Factors of 5894
List of positive integer factors of 5894 that divides 5894 without a remainder.
1,2,7,14,421,842,2947,5894
Greatest Common Factor
We found the factors 4185,5894 . The biggest common factor number is the GCF number.
So the greatest common factor 4185,5894 is 1.
Lets's calculate LCM of 47,345
Given numbers has no common factors except 1. So, there LCM is their product i.e 16215
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/16215
Therefore, the GCF of Fractions 4185/47,5894/345 is 1/16215
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 47,345 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(47,345) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(47,345) x common factors =1 x 1 = 1
LCM(47,345) = ( 47 × 345 ) / 1
LCM(47,345) = 16215 / 1
LCM(47,345) = 16215
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 4185/47, 5894/345?
Answer: GCF of Numerators as per given numbers 4185/47, 5894/345 is
GCF of Numerators i.e. for 4185,5894 is 1
LCM of denominators i.e. for 47,345 is 16215.
Thus, GCF of Fractions is 1/16215.Finally, GCF of Fractions for 4185/47, 5894/345 is 1/16215.