Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7378/662,4449/100
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 7378,4449
Greatest Common Factor of Numerators i.e. GCF of 7378,4449 is 1 .
LCM of Denominators means LCM of 662,100 as per the given fractions.
LCM of 662,100 is 33100 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7378,4449
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7378
List of positive integer factors of 7378 that divides 7378 without a remainder.
1,2,7,14,17,31,34,62,119,217,238,434,527,1054,3689,7378
Factors of 4449
List of positive integer factors of 4449 that divides 4449 without a remainder.
1,3,1483,4449
Greatest Common Factor
We found the factors 7378,4449 . The biggest common factor number is the GCF number.
So the greatest common factor 7378,4449 is 1.
Lets's calculate LCM of 662,100
2 | 662, 100 |
331, 50 |
∴ So the LCM of the given numbers is 2 x 331 x 50 = 33100
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/33100
Therefore, the GCF of Fractions 7378/662,4449/100 is 1/33100
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 662,100 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(662,100) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(662,100) x common factors =2 x 1 = 2
LCM(662,100) = ( 662 × 100 ) / 2
LCM(662,100) = 66200 / 2
LCM(662,100) = 33100
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 7378/662, 4449/100?
Answer: GCF of Numerators as per given numbers 7378/662, 4449/100 is
GCF of Numerators i.e. for 7378,4449 is 1
LCM of denominators i.e. for 662,100 is 33100.
Thus, GCF of Fractions is 1/33100.Finally, GCF of Fractions for 7378/662, 4449/100 is 1/33100.