Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9694/798,9942/1824
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 9694,9942
Greatest Common Factor of Numerators i.e. GCF of 9694,9942 is 2 .
LCM of Denominators means LCM of 798,1824 as per the given fractions.
LCM of 798,1824 is 12768 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9694,9942
2 | 9694, 9942 |
4847, 4971 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 9694
List of positive integer factors of 9694 that divides 9694 without a remainder.
1,2,37,74,131,262,4847,9694
Factors of 9942
List of positive integer factors of 9942 that divides 9942 without a remainder.
1,2,3,6,1657,3314,4971,9942
Greatest Common Factor
We found the factors 9694,9942 . The biggest common factor number is the GCF number.
So the greatest common factor 9694,9942 is 2.
Lets's calculate LCM of 798,1824
2 | 798, 1824 |
3 | 399, 912 |
19 | 133, 304 |
7, 16 |
∴ So the LCM of the given numbers is 2 x 3 x 19 x 7 x 16 = 12768
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/12768
Therefore, the GCF of Fractions 9694/798,9942/1824 is 2/12768
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 798,1824 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(798,1824) = 114
common factors(in case of two or more numbers have common factors) = 1
GCF(798,1824) x common factors =114 x 1 = 114
LCM(798,1824) = ( 798 × 1824 ) / 114
LCM(798,1824) = 1455552 / 114
LCM(798,1824) = 12768
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 9694/798, 9942/1824?
Answer: GCF of Numerators as per given numbers 9694/798, 9942/1824 is
GCF of Numerators i.e. for 9694,9942 is 2
LCM of denominators i.e. for 798,1824 is 12768.
Thus, GCF of Fractions is 2/12768.Finally, GCF of Fractions for 9694/798, 9942/1824 is 2/12768.