Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 833/321,8908/3221
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 833,8908
Greatest Common Factor of Numerators i.e. GCF of 833,8908 is 17 .
LCM of Denominators means LCM of 321,3221 as per the given fractions.
LCM of 321,3221 is 1033941 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 833,8908
17 | 833, 8908 |
49, 524 |
∴ So the GCF of the given numbers is 17 = 17
Factors of 833
List of positive integer factors of 833 that divides 833 without a remainder.
1,7,17,49,119,833
Factors of 8908
List of positive integer factors of 8908 that divides 8908 without a remainder.
1,2,4,17,34,68,131,262,524,2227,4454,8908
Greatest Common Factor
We found the factors 833,8908 . The biggest common factor number is the GCF number.
So the greatest common factor 833,8908 is 17.
Lets's calculate LCM of 321,3221
Given numbers has no common factors except 1. So, there LCM is their product i.e 1033941
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 17/1033941
Therefore, the GCF of Fractions 833/321,8908/3221 is 17/1033941
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 321,3221 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(321,3221) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(321,3221) x common factors =1 x 1 = 1
LCM(321,3221) = ( 321 × 3221 ) / 1
LCM(321,3221) = 1033941 / 1
LCM(321,3221) = 1033941
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 833/321, 8908/3221?
Answer: GCF of Numerators as per given numbers 833/321, 8908/3221 is
GCF of Numerators i.e. for 833,8908 is 17
LCM of denominators i.e. for 321,3221 is 1033941.
Thus, GCF of Fractions is 17/1033941.Finally, GCF of Fractions for 833/321, 8908/3221 is 17/1033941.