Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4192/89,2164/394
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 4192,2164
Greatest Common Factor of Numerators i.e. GCF of 4192,2164 is 4 .
LCM of Denominators means LCM of 89,394 as per the given fractions.
LCM of 89,394 is 35066 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4192,2164
2 | 4192, 2164 |
2 | 2096, 1082 |
1048, 541 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 4192
List of positive integer factors of 4192 that divides 4192 without a remainder.
1,2,4,8,16,32,131,262,524,1048,2096,4192
Factors of 2164
List of positive integer factors of 2164 that divides 2164 without a remainder.
1,2,4,541,1082,2164
Greatest Common Factor
We found the factors 4192,2164 . The biggest common factor number is the GCF number.
So the greatest common factor 4192,2164 is 4.
Lets's calculate LCM of 89,394
Given numbers has no common factors except 1. So, there LCM is their product i.e 35066
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/35066
Therefore, the GCF of Fractions 4192/89,2164/394 is 4/35066
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 89,394 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(89,394) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(89,394) x common factors =1 x 1 = 1
LCM(89,394) = ( 89 × 394 ) / 1
LCM(89,394) = 35066 / 1
LCM(89,394) = 35066
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 4192/89, 2164/394?
Answer: GCF of Numerators as per given numbers 4192/89, 2164/394 is
GCF of Numerators i.e. for 4192,2164 is 4
LCM of denominators i.e. for 89,394 is 35066.
Thus, GCF of Fractions is 4/35066.Finally, GCF of Fractions for 4192/89, 2164/394 is 4/35066.