Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 451/29,710/54,419/544
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 451,710,419
Greatest Common Factor of Numerators i.e. GCF of 451,710,419 is 1 .
LCM of Denominators means LCM of 29,54,544 as per the given fractions.
LCM of 29,54,544 is 425952 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 451,710,419
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 451
List of positive integer factors of 451 that divides 451 without a remainder.
1,11,41,451
Factors of 710
List of positive integer factors of 710 that divides 710 without a remainder.
1,2,5,10,71,142,355,710
Factors of 419
List of positive integer factors of 419 that divides 419 without a remainder.
1,419
Greatest Common Factor
We found the factors 451,710,419 . The biggest common factor number is the GCF number.
So the greatest common factor 451,710,419 is 1.
Lets's calculate LCM of 29,54,544
2 | 29, 54, 544 |
29, 27, 272 |
∴ So the LCM of the given numbers is 2 x 29 x 27 x 272 = 425952
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/425952
Therefore, the GCF of Fractions 451/29,710/54,419/544 is 1/425952
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 29,54,544 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(29,54,544) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(29,54,544) x common factors =1 x 2 = 2
LCM(29,54,544) = ( 29 × 54 × 544 ) / 2
LCM(29,54,544) = 851904 / 2
LCM(29,54,544) = 425952
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 451/29, 710/54, 419/544?
Answer: GCF of Numerators as per given numbers 451/29, 710/54, 419/544 is
GCF of Numerators i.e. for 451,710,419 is 1
LCM of denominators i.e. for 29,54,544 is 425952.
Thus, GCF of Fractions is 1/425952.Finally, GCF of Fractions for 451/29, 710/54, 419/544 is 1/425952.