Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6643/193,5772/764
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 6643,5772
Greatest Common Factor of Numerators i.e. GCF of 6643,5772 is 13 .
LCM of Denominators means LCM of 193,764 as per the given fractions.
LCM of 193,764 is 147452 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6643,5772
13 | 6643, 5772 |
511, 444 |
∴ So the GCF of the given numbers is 13 = 13
Factors of 6643
List of positive integer factors of 6643 that divides 6643 without a remainder.
1,7,13,73,91,511,949,6643
Factors of 5772
List of positive integer factors of 5772 that divides 5772 without a remainder.
1,2,3,4,6,12,13,26,37,39,52,74,78,111,148,156,222,444,481,962,1443,1924,2886,5772
Greatest Common Factor
We found the factors 6643,5772 . The biggest common factor number is the GCF number.
So the greatest common factor 6643,5772 is 13.
Lets's calculate LCM of 193,764
Given numbers has no common factors except 1. So, there LCM is their product i.e 147452
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 13/147452
Therefore, the GCF of Fractions 6643/193,5772/764 is 13/147452
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 193,764 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(193,764) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(193,764) x common factors =1 x 1 = 1
LCM(193,764) = ( 193 × 764 ) / 1
LCM(193,764) = 147452 / 1
LCM(193,764) = 147452
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 6643/193, 5772/764?
Answer: GCF of Numerators as per given numbers 6643/193, 5772/764 is
GCF of Numerators i.e. for 6643,5772 is 13
LCM of denominators i.e. for 193,764 is 147452.
Thus, GCF of Fractions is 13/147452.Finally, GCF of Fractions for 6643/193, 5772/764 is 13/147452.