Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 285/483,619/958,499/141
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 285,619,499
Greatest Common Factor of Numerators i.e. GCF of 285,619,499 is 1 .
LCM of Denominators means LCM of 483,958,141 as per the given fractions.
LCM of 483,958,141 is 21747558 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 285,619,499
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 285
List of positive integer factors of 285 that divides 285 without a remainder.
1,3,5,15,19,57,95,285
Factors of 619
List of positive integer factors of 619 that divides 619 without a remainder.
1,619
Factors of 499
List of positive integer factors of 499 that divides 499 without a remainder.
1,499
Greatest Common Factor
We found the factors 285,619,499 . The biggest common factor number is the GCF number.
So the greatest common factor 285,619,499 is 1.
Lets's calculate LCM of 483,958,141
3 | 483, 958, 141 |
161, 958, 47 |
∴ So the LCM of the given numbers is 3 x 161 x 958 x 47 = 21747558
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/21747558
Therefore, the GCF of Fractions 285/483,619/958,499/141 is 1/21747558
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 483,958,141 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(483,958,141) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(483,958,141) x common factors =1 x 3 = 3
LCM(483,958,141) = ( 483 × 958 × 141 ) / 3
LCM(483,958,141) = 65242674 / 3
LCM(483,958,141) = 21747558
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 285/483, 619/958, 499/141?
Answer: GCF of Numerators as per given numbers 285/483, 619/958, 499/141 is
GCF of Numerators i.e. for 285,619,499 is 1
LCM of denominators i.e. for 483,958,141 is 21747558.
Thus, GCF of Fractions is 1/21747558.Finally, GCF of Fractions for 285/483, 619/958, 499/141 is 1/21747558.