Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 583/33,173/28,623/471
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 583,173,623
Greatest Common Factor of Numerators i.e. GCF of 583,173,623 is 1 .
LCM of Denominators means LCM of 33,28,471 as per the given fractions.
LCM of 33,28,471 is 145068 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 583,173,623
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 583
List of positive integer factors of 583 that divides 583 without a remainder.
1,11,53,583
Factors of 173
List of positive integer factors of 173 that divides 173 without a remainder.
1,173
Factors of 623
List of positive integer factors of 623 that divides 623 without a remainder.
1,7,89,623
Greatest Common Factor
We found the factors 583,173,623 . The biggest common factor number is the GCF number.
So the greatest common factor 583,173,623 is 1.
Lets's calculate LCM of 33,28,471
3 | 33, 28, 471 |
11, 28, 157 |
∴ So the LCM of the given numbers is 3 x 11 x 28 x 157 = 145068
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/145068
Therefore, the GCF of Fractions 583/33,173/28,623/471 is 1/145068
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 33,28,471 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(33,28,471) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(33,28,471) x common factors =1 x 3 = 3
LCM(33,28,471) = ( 33 × 28 × 471 ) / 3
LCM(33,28,471) = 435204 / 3
LCM(33,28,471) = 145068
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 583/33, 173/28, 623/471?
Answer: GCF of Numerators as per given numbers 583/33, 173/28, 623/471 is
GCF of Numerators i.e. for 583,173,623 is 1
LCM of denominators i.e. for 33,28,471 is 145068.
Thus, GCF of Fractions is 1/145068.Finally, GCF of Fractions for 583/33, 173/28, 623/471 is 1/145068.