Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3834/990,5983/8130
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 3834,5983
Greatest Common Factor of Numerators i.e. GCF of 3834,5983 is 1 .
LCM of Denominators means LCM of 990,8130 as per the given fractions.
LCM of 990,8130 is 268290 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3834,5983
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3834
List of positive integer factors of 3834 that divides 3834 without a remainder.
1,2,3,6,9,18,27,54,71,142,213,426,639,1278,1917,3834
Factors of 5983
List of positive integer factors of 5983 that divides 5983 without a remainder.
1,31,193,5983
Greatest Common Factor
We found the factors 3834,5983 . The biggest common factor number is the GCF number.
So the greatest common factor 3834,5983 is 1.
Lets's calculate LCM of 990,8130
2 | 990, 8130 |
3 | 495, 4065 |
5 | 165, 1355 |
33, 271 |
∴ So the LCM of the given numbers is 2 x 3 x 5 x 33 x 271 = 268290
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/268290
Therefore, the GCF of Fractions 3834/990,5983/8130 is 1/268290
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 990,8130 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(990,8130) = 30
common factors(in case of two or more numbers have common factors) = 1
GCF(990,8130) x common factors =30 x 1 = 30
LCM(990,8130) = ( 990 × 8130 ) / 30
LCM(990,8130) = 8048700 / 30
LCM(990,8130) = 268290
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 3834/990, 5983/8130?
Answer: GCF of Numerators as per given numbers 3834/990, 5983/8130 is
GCF of Numerators i.e. for 3834,5983 is 1
LCM of denominators i.e. for 990,8130 is 268290.
Thus, GCF of Fractions is 1/268290.Finally, GCF of Fractions for 3834/990, 5983/8130 is 1/268290.