Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1710/204,6242/515
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 1710,6242
Greatest Common Factor of Numerators i.e. GCF of 1710,6242 is 2 .
LCM of Denominators means LCM of 204,515 as per the given fractions.
LCM of 204,515 is 105060 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1710,6242
2 | 1710, 6242 |
855, 3121 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 1710
List of positive integer factors of 1710 that divides 1710 without a remainder.
1,2,3,5,6,9,10,15,18,19,30,38,45,57,90,95,114,171,190,285,342,570,855,1710
Factors of 6242
List of positive integer factors of 6242 that divides 6242 without a remainder.
1,2,3121,6242
Greatest Common Factor
We found the factors 1710,6242 . The biggest common factor number is the GCF number.
So the greatest common factor 1710,6242 is 2.
Lets's calculate LCM of 204,515
Given numbers has no common factors except 1. So, there LCM is their product i.e 105060
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/105060
Therefore, the GCF of Fractions 1710/204,6242/515 is 2/105060
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 204,515 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(204,515) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(204,515) x common factors =1 x 1 = 1
LCM(204,515) = ( 204 × 515 ) / 1
LCM(204,515) = 105060 / 1
LCM(204,515) = 105060
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 1710/204, 6242/515?
Answer: GCF of Numerators as per given numbers 1710/204, 6242/515 is
GCF of Numerators i.e. for 1710,6242 is 2
LCM of denominators i.e. for 204,515 is 105060.
Thus, GCF of Fractions is 2/105060.Finally, GCF of Fractions for 1710/204, 6242/515 is 2/105060.