Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9849/988,8107/687
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 9849,8107
Greatest Common Factor of Numerators i.e. GCF of 9849,8107 is 67 .
LCM of Denominators means LCM of 988,687 as per the given fractions.
LCM of 988,687 is 678756 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9849,8107
67 | 9849, 8107 |
147, 121 |
∴ So the GCF of the given numbers is 67 = 67
Factors of 9849
List of positive integer factors of 9849 that divides 9849 without a remainder.
1,3,7,21,49,67,147,201,469,1407,3283,9849
Factors of 8107
List of positive integer factors of 8107 that divides 8107 without a remainder.
1,11,67,121,737,8107
Greatest Common Factor
We found the factors 9849,8107 . The biggest common factor number is the GCF number.
So the greatest common factor 9849,8107 is 67.
Lets's calculate LCM of 988,687
Given numbers has no common factors except 1. So, there LCM is their product i.e 678756
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 67/678756
Therefore, the GCF of Fractions 9849/988,8107/687 is 67/678756
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 988,687 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(988,687) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(988,687) x common factors =1 x 1 = 1
LCM(988,687) = ( 988 × 687 ) / 1
LCM(988,687) = 678756 / 1
LCM(988,687) = 678756
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 9849/988, 8107/687?
Answer: GCF of Numerators as per given numbers 9849/988, 8107/687 is
GCF of Numerators i.e. for 9849,8107 is 67
LCM of denominators i.e. for 988,687 is 678756.
Thus, GCF of Fractions is 67/678756.Finally, GCF of Fractions for 9849/988, 8107/687 is 67/678756.