Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9123/195,8316/422
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 9123,8316
Greatest Common Factor of Numerators i.e. GCF of 9123,8316 is 3 .
LCM of Denominators means LCM of 195,422 as per the given fractions.
LCM of 195,422 is 82290 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9123,8316
3 | 9123, 8316 |
3041, 2772 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 9123
List of positive integer factors of 9123 that divides 9123 without a remainder.
1,3,3041,9123
Factors of 8316
List of positive integer factors of 8316 that divides 8316 without a remainder.
1,2,3,4,6,7,9,11,12,14,18,21,22,27,28,33,36,42,44,54,63,66,77,84,99,108,126,132,154,189,198,231,252,297,308,378,396,462,594,693,756,924,1188,1386,2079,2772,4158,8316
Greatest Common Factor
We found the factors 9123,8316 . The biggest common factor number is the GCF number.
So the greatest common factor 9123,8316 is 3.
Lets's calculate LCM of 195,422
Given numbers has no common factors except 1. So, there LCM is their product i.e 82290
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/82290
Therefore, the GCF of Fractions 9123/195,8316/422 is 3/82290
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 195,422 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(195,422) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(195,422) x common factors =1 x 1 = 1
LCM(195,422) = ( 195 × 422 ) / 1
LCM(195,422) = 82290 / 1
LCM(195,422) = 82290
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 9123/195, 8316/422?
Answer: GCF of Numerators as per given numbers 9123/195, 8316/422 is
GCF of Numerators i.e. for 9123,8316 is 3
LCM of denominators i.e. for 195,422 is 82290.
Thus, GCF of Fractions is 3/82290.Finally, GCF of Fractions for 9123/195, 8316/422 is 3/82290.