Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 610/27,456/80,539/676
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 610,456,539
Greatest Common Factor of Numerators i.e. GCF of 610,456,539 is 1 .
LCM of Denominators means LCM of 27,80,676 as per the given fractions.
LCM of 27,80,676 is 365040 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 610,456,539
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 610
List of positive integer factors of 610 that divides 610 without a remainder.
1,2,5,10,61,122,305,610
Factors of 456
List of positive integer factors of 456 that divides 456 without a remainder.
1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456
Factors of 539
List of positive integer factors of 539 that divides 539 without a remainder.
1,7,11,49,77,539
Greatest Common Factor
We found the factors 610,456,539 . The biggest common factor number is the GCF number.
So the greatest common factor 610,456,539 is 1.
Lets's calculate LCM of 27,80,676
2 | 27, 80, 676 |
2 | 27, 40, 338 |
27, 20, 169 |
∴ So the LCM of the given numbers is 2 x 2 x 27 x 20 x 169 = 365040
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/365040
Therefore, the GCF of Fractions 610/27,456/80,539/676 is 1/365040
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 27,80,676 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(27,80,676) = 1
common factors(in case of two or more numbers have common factors) = 4
GCF(27,80,676) x common factors =1 x 4 = 4
LCM(27,80,676) = ( 27 × 80 × 676 ) / 4
LCM(27,80,676) = 1460160 / 4
LCM(27,80,676) = 365040
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 610/27, 456/80, 539/676?
Answer: GCF of Numerators as per given numbers 610/27, 456/80, 539/676 is
GCF of Numerators i.e. for 610,456,539 is 1
LCM of denominators i.e. for 27,80,676 is 365040.
Thus, GCF of Fractions is 1/365040.Finally, GCF of Fractions for 610/27, 456/80, 539/676 is 1/365040.