Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 530/239,5874/210
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 530,5874
Greatest Common Factor of Numerators i.e. GCF of 530,5874 is 2 .
LCM of Denominators means LCM of 239,210 as per the given fractions.
LCM of 239,210 is 50190 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 530,5874
2 | 530, 5874 |
265, 2937 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 530
List of positive integer factors of 530 that divides 530 without a remainder.
1,2,5,10,53,106,265,530
Factors of 5874
List of positive integer factors of 5874 that divides 5874 without a remainder.
1,2,3,6,11,22,33,66,89,178,267,534,979,1958,2937,5874
Greatest Common Factor
We found the factors 530,5874 . The biggest common factor number is the GCF number.
So the greatest common factor 530,5874 is 2.
Lets's calculate LCM of 239,210
Given numbers has no common factors except 1. So, there LCM is their product i.e 50190
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/50190
Therefore, the GCF of Fractions 530/239,5874/210 is 2/50190
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 239,210 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(239,210) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(239,210) x common factors =1 x 1 = 1
LCM(239,210) = ( 239 × 210 ) / 1
LCM(239,210) = 50190 / 1
LCM(239,210) = 50190
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 530/239, 5874/210?
Answer: GCF of Numerators as per given numbers 530/239, 5874/210 is
GCF of Numerators i.e. for 530,5874 is 2
LCM of denominators i.e. for 239,210 is 50190.
Thus, GCF of Fractions is 2/50190.Finally, GCF of Fractions for 530/239, 5874/210 is 2/50190.