Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 664/347,463/473
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 664,463
Greatest Common Factor of Numerators i.e. GCF of 664,463 is 1 .
LCM of Denominators means LCM of 347,473 as per the given fractions.
LCM of 347,473 is 164131 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 664,463
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 664
List of positive integer factors of 664 that divides 664 without a remainder.
1,2,4,8,83,166,332,664
Factors of 463
List of positive integer factors of 463 that divides 463 without a remainder.
1,463
Greatest Common Factor
We found the factors 664,463 . The biggest common factor number is the GCF number.
So the greatest common factor 664,463 is 1.
Lets's calculate LCM of 347,473
Given numbers has no common factors except 1. So, there LCM is their product i.e 164131
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/164131
Therefore, the GCF of Fractions 664/347,463/473 is 1/164131
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 347,473 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(347,473) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(347,473) x common factors =1 x 1 = 1
LCM(347,473) = ( 347 × 473 ) / 1
LCM(347,473) = 164131 / 1
LCM(347,473) = 164131
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 664/347, 463/473?
Answer: GCF of Numerators as per given numbers 664/347, 463/473 is
GCF of Numerators i.e. for 664,463 is 1
LCM of denominators i.e. for 347,473 is 164131.
Thus, GCF of Fractions is 1/164131.Finally, GCF of Fractions for 664/347, 463/473 is 1/164131.