Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 439/23,490/25,293/584
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 439,490,293
Greatest Common Factor of Numerators i.e. GCF of 439,490,293 is 1 .
LCM of Denominators means LCM of 23,25,584 as per the given fractions.
LCM of 23,25,584 is 335800 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 439,490,293
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 439
List of positive integer factors of 439 that divides 439 without a remainder.
1,439
Factors of 490
List of positive integer factors of 490 that divides 490 without a remainder.
1,2,5,7,10,14,35,49,70,98,245,490
Factors of 293
List of positive integer factors of 293 that divides 293 without a remainder.
1,293
Greatest Common Factor
We found the factors 439,490,293 . The biggest common factor number is the GCF number.
So the greatest common factor 439,490,293 is 1.
Lets's calculate LCM of 23,25,584
Given numbers has no common factors except 1. So, there LCM is their product i.e 335800
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/335800
Therefore, the GCF of Fractions 439/23,490/25,293/584 is 1/335800
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 23,25,584 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(23,25,584) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(23,25,584) x common factors =1 x 1 = 1
LCM(23,25,584) = ( 23 × 25 × 584 ) / 1
LCM(23,25,584) = 335800 / 1
LCM(23,25,584) = 335800
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 439/23, 490/25, 293/584?
Answer: GCF of Numerators as per given numbers 439/23, 490/25, 293/584 is
GCF of Numerators i.e. for 439,490,293 is 1
LCM of denominators i.e. for 23,25,584 is 335800.
Thus, GCF of Fractions is 1/335800.Finally, GCF of Fractions for 439/23, 490/25, 293/584 is 1/335800.