Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3221/235,2650/862
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 3221,2650
Greatest Common Factor of Numerators i.e. GCF of 3221,2650 is 1 .
LCM of Denominators means LCM of 235,862 as per the given fractions.
LCM of 235,862 is 202570 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3221,2650
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3221
List of positive integer factors of 3221 that divides 3221 without a remainder.
1,3221
Factors of 2650
List of positive integer factors of 2650 that divides 2650 without a remainder.
1,2,5,10,25,50,53,106,265,530,1325,2650
Greatest Common Factor
We found the factors 3221,2650 . The biggest common factor number is the GCF number.
So the greatest common factor 3221,2650 is 1.
Lets's calculate LCM of 235,862
Given numbers has no common factors except 1. So, there LCM is their product i.e 202570
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/202570
Therefore, the GCF of Fractions 3221/235,2650/862 is 1/202570
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 235,862 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(235,862) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(235,862) x common factors =1 x 1 = 1
LCM(235,862) = ( 235 × 862 ) / 1
LCM(235,862) = 202570 / 1
LCM(235,862) = 202570
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 3221/235, 2650/862?
Answer: GCF of Numerators as per given numbers 3221/235, 2650/862 is
GCF of Numerators i.e. for 3221,2650 is 1
LCM of denominators i.e. for 235,862 is 202570.
Thus, GCF of Fractions is 1/202570.Finally, GCF of Fractions for 3221/235, 2650/862 is 1/202570.