Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4765/938,2154/4462
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 4765,2154
Greatest Common Factor of Numerators i.e. GCF of 4765,2154 is 1 .
LCM of Denominators means LCM of 938,4462 as per the given fractions.
LCM of 938,4462 is 2092678 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4765,2154
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4765
List of positive integer factors of 4765 that divides 4765 without a remainder.
1,5,953,4765
Factors of 2154
List of positive integer factors of 2154 that divides 2154 without a remainder.
1,2,3,6,359,718,1077,2154
Greatest Common Factor
We found the factors 4765,2154 . The biggest common factor number is the GCF number.
So the greatest common factor 4765,2154 is 1.
Lets's calculate LCM of 938,4462
2 | 938, 4462 |
469, 2231 |
∴ So the LCM of the given numbers is 2 x 469 x 2231 = 2092678
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2092678
Therefore, the GCF of Fractions 4765/938,2154/4462 is 1/2092678
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 938,4462 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(938,4462) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(938,4462) x common factors =2 x 1 = 2
LCM(938,4462) = ( 938 × 4462 ) / 2
LCM(938,4462) = 4185356 / 2
LCM(938,4462) = 2092678
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 4765/938, 2154/4462?
Answer: GCF of Numerators as per given numbers 4765/938, 2154/4462 is
GCF of Numerators i.e. for 4765,2154 is 1
LCM of denominators i.e. for 938,4462 is 2092678.
Thus, GCF of Fractions is 1/2092678.Finally, GCF of Fractions for 4765/938, 2154/4462 is 1/2092678.