Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 718/939,345/275,928/480
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 718,345,928
Greatest Common Factor of Numerators i.e. GCF of 718,345,928 is 1 .
LCM of Denominators means LCM of 939,275,480 as per the given fractions.
LCM of 939,275,480 is 8263200 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 718,345,928
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 718
List of positive integer factors of 718 that divides 718 without a remainder.
1,2,359,718
Factors of 345
List of positive integer factors of 345 that divides 345 without a remainder.
1,3,5,15,23,69,115,345
Factors of 928
List of positive integer factors of 928 that divides 928 without a remainder.
1,2,4,8,16,29,32,58,116,232,464,928
Greatest Common Factor
We found the factors 718,345,928 . The biggest common factor number is the GCF number.
So the greatest common factor 718,345,928 is 1.
Lets's calculate LCM of 939,275,480
3 | 939, 275, 480 |
5 | 313, 275, 160 |
313, 55, 32 |
∴ So the LCM of the given numbers is 3 x 5 x 313 x 55 x 32 = 8263200
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/8263200
Therefore, the GCF of Fractions 718/939,345/275,928/480 is 1/8263200
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 939,275,480 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(939,275,480) = 1
common factors(in case of two or more numbers have common factors) = 15
GCF(939,275,480) x common factors =1 x 15 = 15
LCM(939,275,480) = ( 939 × 275 × 480 ) / 15
LCM(939,275,480) = 123948000 / 15
LCM(939,275,480) = 8263200
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 718/939, 345/275, 928/480?
Answer: GCF of Numerators as per given numbers 718/939, 345/275, 928/480 is
GCF of Numerators i.e. for 718,345,928 is 1
LCM of denominators i.e. for 939,275,480 is 8263200.
Thus, GCF of Fractions is 1/8263200.Finally, GCF of Fractions for 718/939, 345/275, 928/480 is 1/8263200.