Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3315/471,8643/3827
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 3315,8643
Greatest Common Factor of Numerators i.e. GCF of 3315,8643 is 3 .
LCM of Denominators means LCM of 471,3827 as per the given fractions.
LCM of 471,3827 is 1802517 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3315,8643
3 | 3315, 8643 |
1105, 2881 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 3315
List of positive integer factors of 3315 that divides 3315 without a remainder.
1,3,5,13,15,17,39,51,65,85,195,221,255,663,1105,3315
Factors of 8643
List of positive integer factors of 8643 that divides 8643 without a remainder.
1,3,43,67,129,201,2881,8643
Greatest Common Factor
We found the factors 3315,8643 . The biggest common factor number is the GCF number.
So the greatest common factor 3315,8643 is 3.
Lets's calculate LCM of 471,3827
Given numbers has no common factors except 1. So, there LCM is their product i.e 1802517
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/1802517
Therefore, the GCF of Fractions 3315/471,8643/3827 is 3/1802517
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 471,3827 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(471,3827) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(471,3827) x common factors =1 x 1 = 1
LCM(471,3827) = ( 471 × 3827 ) / 1
LCM(471,3827) = 1802517 / 1
LCM(471,3827) = 1802517
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 3315/471, 8643/3827?
Answer: GCF of Numerators as per given numbers 3315/471, 8643/3827 is
GCF of Numerators i.e. for 3315,8643 is 3
LCM of denominators i.e. for 471,3827 is 1802517.
Thus, GCF of Fractions is 3/1802517.Finally, GCF of Fractions for 3315/471, 8643/3827 is 3/1802517.