Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 101/212,8556/345
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 101,8556
Greatest Common Factor of Numerators i.e. GCF of 101,8556 is 1 .
LCM of Denominators means LCM of 212,345 as per the given fractions.
LCM of 212,345 is 73140 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 101,8556
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 101
List of positive integer factors of 101 that divides 101 without a remainder.
1,101
Factors of 8556
List of positive integer factors of 8556 that divides 8556 without a remainder.
1,2,3,4,6,12,23,31,46,62,69,92,93,124,138,186,276,372,713,1426,2139,2852,4278,8556
Greatest Common Factor
We found the factors 101,8556 . The biggest common factor number is the GCF number.
So the greatest common factor 101,8556 is 1.
Lets's calculate LCM of 212,345
Given numbers has no common factors except 1. So, there LCM is their product i.e 73140
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/73140
Therefore, the GCF of Fractions 101/212,8556/345 is 1/73140
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 212,345 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(212,345) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(212,345) x common factors =1 x 1 = 1
LCM(212,345) = ( 212 × 345 ) / 1
LCM(212,345) = 73140 / 1
LCM(212,345) = 73140
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 101/212, 8556/345?
Answer: GCF of Numerators as per given numbers 101/212, 8556/345 is
GCF of Numerators i.e. for 101,8556 is 1
LCM of denominators i.e. for 212,345 is 73140.
Thus, GCF of Fractions is 1/73140.Finally, GCF of Fractions for 101/212, 8556/345 is 1/73140.