Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4763/213,1456/246
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 4763,1456
Greatest Common Factor of Numerators i.e. GCF of 4763,1456 is 1 .
LCM of Denominators means LCM of 213,246 as per the given fractions.
LCM of 213,246 is 17466 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4763,1456
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4763
List of positive integer factors of 4763 that divides 4763 without a remainder.
1,11,433,4763
Factors of 1456
List of positive integer factors of 1456 that divides 1456 without a remainder.
1,2,4,7,8,13,14,16,26,28,52,56,91,104,112,182,208,364,728,1456
Greatest Common Factor
We found the factors 4763,1456 . The biggest common factor number is the GCF number.
So the greatest common factor 4763,1456 is 1.
Lets's calculate LCM of 213,246
3 | 213, 246 |
71, 82 |
∴ So the LCM of the given numbers is 3 x 71 x 82 = 17466
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/17466
Therefore, the GCF of Fractions 4763/213,1456/246 is 1/17466
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 213,246 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(213,246) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(213,246) x common factors =3 x 1 = 3
LCM(213,246) = ( 213 × 246 ) / 3
LCM(213,246) = 52398 / 3
LCM(213,246) = 17466
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 4763/213, 1456/246?
Answer: GCF of Numerators as per given numbers 4763/213, 1456/246 is
GCF of Numerators i.e. for 4763,1456 is 1
LCM of denominators i.e. for 213,246 is 17466.
Thus, GCF of Fractions is 1/17466.Finally, GCF of Fractions for 4763/213, 1456/246 is 1/17466.