Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 996/551,640/443,469/718
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 996,640,469
Greatest Common Factor of Numerators i.e. GCF of 996,640,469 is 1 .
LCM of Denominators means LCM of 551,443,718 as per the given fractions.
LCM of 551,443,718 is 175258774 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 996,640,469
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 996
List of positive integer factors of 996 that divides 996 without a remainder.
1,2,3,4,6,12,83,166,249,332,498,996
Factors of 640
List of positive integer factors of 640 that divides 640 without a remainder.
1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640
Factors of 469
List of positive integer factors of 469 that divides 469 without a remainder.
1,7,67,469
Greatest Common Factor
We found the factors 996,640,469 . The biggest common factor number is the GCF number.
So the greatest common factor 996,640,469 is 1.
Lets's calculate LCM of 551,443,718
Given numbers has no common factors except 1. So, there LCM is their product i.e 175258774
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/175258774
Therefore, the GCF of Fractions 996/551,640/443,469/718 is 1/175258774
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 551,443,718 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(551,443,718) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(551,443,718) x common factors =1 x 1 = 1
LCM(551,443,718) = ( 551 × 443 × 718 ) / 1
LCM(551,443,718) = 175258774 / 1
LCM(551,443,718) = 175258774
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 996/551, 640/443, 469/718?
Answer: GCF of Numerators as per given numbers 996/551, 640/443, 469/718 is
GCF of Numerators i.e. for 996,640,469 is 1
LCM of denominators i.e. for 551,443,718 is 175258774.
Thus, GCF of Fractions is 1/175258774.Finally, GCF of Fractions for 996/551, 640/443, 469/718 is 1/175258774.