Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6205/125,2695/487
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 6205,2695
Greatest Common Factor of Numerators i.e. GCF of 6205,2695 is 5 .
LCM of Denominators means LCM of 125,487 as per the given fractions.
LCM of 125,487 is 60875 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6205,2695
5 | 6205, 2695 |
1241, 539 |
∴ So the GCF of the given numbers is 5 = 5
Factors of 6205
List of positive integer factors of 6205 that divides 6205 without a remainder.
1,5,17,73,85,365,1241,6205
Factors of 2695
List of positive integer factors of 2695 that divides 2695 without a remainder.
1,5,7,11,35,49,55,77,245,385,539,2695
Greatest Common Factor
We found the factors 6205,2695 . The biggest common factor number is the GCF number.
So the greatest common factor 6205,2695 is 5.
Lets's calculate LCM of 125,487
Given numbers has no common factors except 1. So, there LCM is their product i.e 60875
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/60875
Therefore, the GCF of Fractions 6205/125,2695/487 is 5/60875
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 125,487 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(125,487) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(125,487) x common factors =1 x 1 = 1
LCM(125,487) = ( 125 × 487 ) / 1
LCM(125,487) = 60875 / 1
LCM(125,487) = 60875
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 6205/125, 2695/487?
Answer: GCF of Numerators as per given numbers 6205/125, 2695/487 is
GCF of Numerators i.e. for 6205,2695 is 5
LCM of denominators i.e. for 125,487 is 60875.
Thus, GCF of Fractions is 5/60875.Finally, GCF of Fractions for 6205/125, 2695/487 is 5/60875.