Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9899/101,7858/714
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 9899,7858
Greatest Common Factor of Numerators i.e. GCF of 9899,7858 is 1 .
LCM of Denominators means LCM of 101,714 as per the given fractions.
LCM of 101,714 is 72114 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9899,7858
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 9899
List of positive integer factors of 9899 that divides 9899 without a remainder.
1,19,521,9899
Factors of 7858
List of positive integer factors of 7858 that divides 7858 without a remainder.
1,2,3929,7858
Greatest Common Factor
We found the factors 9899,7858 . The biggest common factor number is the GCF number.
So the greatest common factor 9899,7858 is 1.
Lets's calculate LCM of 101,714
Given numbers has no common factors except 1. So, there LCM is their product i.e 72114
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/72114
Therefore, the GCF of Fractions 9899/101,7858/714 is 1/72114
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 101,714 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(101,714) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(101,714) x common factors =1 x 1 = 1
LCM(101,714) = ( 101 × 714 ) / 1
LCM(101,714) = 72114 / 1
LCM(101,714) = 72114
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 9899/101, 7858/714?
Answer: GCF of Numerators as per given numbers 9899/101, 7858/714 is
GCF of Numerators i.e. for 9899,7858 is 1
LCM of denominators i.e. for 101,714 is 72114.
Thus, GCF of Fractions is 1/72114.Finally, GCF of Fractions for 9899/101, 7858/714 is 1/72114.