Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2422/836,9465/208
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 2422,9465
Greatest Common Factor of Numerators i.e. GCF of 2422,9465 is 1 .
LCM of Denominators means LCM of 836,208 as per the given fractions.
LCM of 836,208 is 43472 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2422,9465
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 2422
List of positive integer factors of 2422 that divides 2422 without a remainder.
1,2,7,14,173,346,1211,2422
Factors of 9465
List of positive integer factors of 9465 that divides 9465 without a remainder.
1,3,5,15,631,1893,3155,9465
Greatest Common Factor
We found the factors 2422,9465 . The biggest common factor number is the GCF number.
So the greatest common factor 2422,9465 is 1.
Lets's calculate LCM of 836,208
2 | 836, 208 |
2 | 418, 104 |
209, 52 |
∴ So the LCM of the given numbers is 2 x 2 x 209 x 52 = 43472
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/43472
Therefore, the GCF of Fractions 2422/836,9465/208 is 1/43472
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 836,208 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(836,208) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(836,208) x common factors =4 x 1 = 4
LCM(836,208) = ( 836 × 208 ) / 4
LCM(836,208) = 173888 / 4
LCM(836,208) = 43472
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 2422/836, 9465/208?
Answer: GCF of Numerators as per given numbers 2422/836, 9465/208 is
GCF of Numerators i.e. for 2422,9465 is 1
LCM of denominators i.e. for 836,208 is 43472.
Thus, GCF of Fractions is 1/43472.Finally, GCF of Fractions for 2422/836, 9465/208 is 1/43472.