Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2851/922,9788/1636
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 2851,9788
Greatest Common Factor of Numerators i.e. GCF of 2851,9788 is 1 .
LCM of Denominators means LCM of 922,1636 as per the given fractions.
LCM of 922,1636 is 754196 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2851,9788
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 2851
List of positive integer factors of 2851 that divides 2851 without a remainder.
1,2851
Factors of 9788
List of positive integer factors of 9788 that divides 9788 without a remainder.
1,2,4,2447,4894,9788
Greatest Common Factor
We found the factors 2851,9788 . The biggest common factor number is the GCF number.
So the greatest common factor 2851,9788 is 1.
Lets's calculate LCM of 922,1636
2 | 922, 1636 |
461, 818 |
∴ So the LCM of the given numbers is 2 x 461 x 818 = 754196
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/754196
Therefore, the GCF of Fractions 2851/922,9788/1636 is 1/754196
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 922,1636 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(922,1636) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(922,1636) x common factors =2 x 1 = 2
LCM(922,1636) = ( 922 × 1636 ) / 2
LCM(922,1636) = 1508392 / 2
LCM(922,1636) = 754196
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 2851/922, 9788/1636?
Answer: GCF of Numerators as per given numbers 2851/922, 9788/1636 is
GCF of Numerators i.e. for 2851,9788 is 1
LCM of denominators i.e. for 922,1636 is 754196.
Thus, GCF of Fractions is 1/754196.Finally, GCF of Fractions for 2851/922, 9788/1636 is 1/754196.