Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 525/40,386/9739
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 525,386
Greatest Common Factor of Numerators i.e. GCF of 525,386 is 1 .
LCM of Denominators means LCM of 40,9739 as per the given fractions.
LCM of 40,9739 is 389560 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 525,386
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 525
List of positive integer factors of 525 that divides 525 without a remainder.
1,3,5,7,15,21,25,35,75,105,175,525
Factors of 386
List of positive integer factors of 386 that divides 386 without a remainder.
1,2,193,386
Greatest Common Factor
We found the factors 525,386 . The biggest common factor number is the GCF number.
So the greatest common factor 525,386 is 1.
Lets's calculate LCM of 40,9739
Given numbers has no common factors except 1. So, there LCM is their product i.e 389560
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/389560
Therefore, the GCF of Fractions 525/40,386/9739 is 1/389560
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 40,9739 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(40,9739) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(40,9739) x common factors =1 x 1 = 1
LCM(40,9739) = ( 40 × 9739 ) / 1
LCM(40,9739) = 389560 / 1
LCM(40,9739) = 389560
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 525/40, 386/9739?
Answer: GCF of Numerators as per given numbers 525/40, 386/9739 is
GCF of Numerators i.e. for 525,386 is 1
LCM of denominators i.e. for 40,9739 is 389560.
Thus, GCF of Fractions is 1/389560.Finally, GCF of Fractions for 525/40, 386/9739 is 1/389560.