Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 727/794,4908/384
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 727,4908
Greatest Common Factor of Numerators i.e. GCF of 727,4908 is 1 .
LCM of Denominators means LCM of 794,384 as per the given fractions.
LCM of 794,384 is 152448 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 727,4908
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 727
List of positive integer factors of 727 that divides 727 without a remainder.
1,727
Factors of 4908
List of positive integer factors of 4908 that divides 4908 without a remainder.
1,2,3,4,6,12,409,818,1227,1636,2454,4908
Greatest Common Factor
We found the factors 727,4908 . The biggest common factor number is the GCF number.
So the greatest common factor 727,4908 is 1.
Lets's calculate LCM of 794,384
2 | 794, 384 |
397, 192 |
∴ So the LCM of the given numbers is 2 x 397 x 192 = 152448
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/152448
Therefore, the GCF of Fractions 727/794,4908/384 is 1/152448
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 794,384 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(794,384) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(794,384) x common factors =2 x 1 = 2
LCM(794,384) = ( 794 × 384 ) / 2
LCM(794,384) = 304896 / 2
LCM(794,384) = 152448
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 727/794, 4908/384?
Answer: GCF of Numerators as per given numbers 727/794, 4908/384 is
GCF of Numerators i.e. for 727,4908 is 1
LCM of denominators i.e. for 794,384 is 152448.
Thus, GCF of Fractions is 1/152448.Finally, GCF of Fractions for 727/794, 4908/384 is 1/152448.