Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 569/630,300/539,441/814
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 569,300,441
Greatest Common Factor of Numerators i.e. GCF of 569,300,441 is 1 .
LCM of Denominators means LCM of 630,539,814 as per the given fractions.
LCM of 630,539,814 is 1794870 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 569,300,441
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 569
List of positive integer factors of 569 that divides 569 without a remainder.
1,569
Factors of 300
List of positive integer factors of 300 that divides 300 without a remainder.
1,2,3,4,5,6,10,12,15,20,25,30,50,60,75,100,150,300
Factors of 441
List of positive integer factors of 441 that divides 441 without a remainder.
1,3,7,9,21,49,63,147,441
Greatest Common Factor
We found the factors 569,300,441 . The biggest common factor number is the GCF number.
So the greatest common factor 569,300,441 is 1.
Lets's calculate LCM of 630,539,814
2 | 630, 539, 814 |
7 | 315, 539, 407 |
11 | 45, 77, 407 |
45, 7, 37 |
∴ So the LCM of the given numbers is 2 x 7 x 11 x 45 x 7 x 37 = 1794870
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1794870
Therefore, the GCF of Fractions 569/630,300/539,441/814 is 1/1794870
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 630,539,814 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(630,539,814) = 1
common factors(in case of two or more numbers have common factors) = 154
GCF(630,539,814) x common factors =1 x 154 = 154
LCM(630,539,814) = ( 630 × 539 × 814 ) / 154
LCM(630,539,814) = 276409980 / 154
LCM(630,539,814) = 1794870
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 569/630, 300/539, 441/814?
Answer: GCF of Numerators as per given numbers 569/630, 300/539, 441/814 is
GCF of Numerators i.e. for 569,300,441 is 1
LCM of denominators i.e. for 630,539,814 is 1794870.
Thus, GCF of Fractions is 1/1794870.Finally, GCF of Fractions for 569/630, 300/539, 441/814 is 1/1794870.