Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6605/35,2227/640
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 6605,2227
Greatest Common Factor of Numerators i.e. GCF of 6605,2227 is 1 .
LCM of Denominators means LCM of 35,640 as per the given fractions.
LCM of 35,640 is 4480 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6605,2227
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 6605
List of positive integer factors of 6605 that divides 6605 without a remainder.
1,5,1321,6605
Factors of 2227
List of positive integer factors of 2227 that divides 2227 without a remainder.
1,17,131,2227
Greatest Common Factor
We found the factors 6605,2227 . The biggest common factor number is the GCF number.
So the greatest common factor 6605,2227 is 1.
Lets's calculate LCM of 35,640
5 | 35, 640 |
7, 128 |
∴ So the LCM of the given numbers is 5 x 7 x 128 = 4480
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/4480
Therefore, the GCF of Fractions 6605/35,2227/640 is 1/4480
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 35,640 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(35,640) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(35,640) x common factors =5 x 1 = 5
LCM(35,640) = ( 35 × 640 ) / 5
LCM(35,640) = 22400 / 5
LCM(35,640) = 4480
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 6605/35, 2227/640?
Answer: GCF of Numerators as per given numbers 6605/35, 2227/640 is
GCF of Numerators i.e. for 6605,2227 is 1
LCM of denominators i.e. for 35,640 is 4480.
Thus, GCF of Fractions is 1/4480.Finally, GCF of Fractions for 6605/35, 2227/640 is 1/4480.