Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2386/817,5762/630
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 2386,5762
Greatest Common Factor of Numerators i.e. GCF of 2386,5762 is 2 .
LCM of Denominators means LCM of 817,630 as per the given fractions.
LCM of 817,630 is 514710 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2386,5762
2 | 2386, 5762 |
1193, 2881 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 2386
List of positive integer factors of 2386 that divides 2386 without a remainder.
1,2,1193,2386
Factors of 5762
List of positive integer factors of 5762 that divides 5762 without a remainder.
1,2,43,67,86,134,2881,5762
Greatest Common Factor
We found the factors 2386,5762 . The biggest common factor number is the GCF number.
So the greatest common factor 2386,5762 is 2.
Lets's calculate LCM of 817,630
Given numbers has no common factors except 1. So, there LCM is their product i.e 514710
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/514710
Therefore, the GCF of Fractions 2386/817,5762/630 is 2/514710
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 817,630 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(817,630) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(817,630) x common factors =1 x 1 = 1
LCM(817,630) = ( 817 × 630 ) / 1
LCM(817,630) = 514710 / 1
LCM(817,630) = 514710
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 2386/817, 5762/630?
Answer: GCF of Numerators as per given numbers 2386/817, 5762/630 is
GCF of Numerators i.e. for 2386,5762 is 2
LCM of denominators i.e. for 817,630 is 514710.
Thus, GCF of Fractions is 2/514710.Finally, GCF of Fractions for 2386/817, 5762/630 is 2/514710.