Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 851/922,414/579
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 851,414
Greatest Common Factor of Numerators i.e. GCF of 851,414 is 23 .
LCM of Denominators means LCM of 922,579 as per the given fractions.
LCM of 922,579 is 533838 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 851,414
23 | 851, 414 |
37, 18 |
∴ So the GCF of the given numbers is 23 = 23
Factors of 851
List of positive integer factors of 851 that divides 851 without a remainder.
1,23,37,851
Factors of 414
List of positive integer factors of 414 that divides 414 without a remainder.
1,2,3,6,9,18,23,46,69,138,207,414
Greatest Common Factor
We found the factors 851,414 . The biggest common factor number is the GCF number.
So the greatest common factor 851,414 is 23.
Lets's calculate LCM of 922,579
Given numbers has no common factors except 1. So, there LCM is their product i.e 533838
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 23/533838
Therefore, the GCF of Fractions 851/922,414/579 is 23/533838
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 922,579 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(922,579) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(922,579) x common factors =1 x 1 = 1
LCM(922,579) = ( 922 × 579 ) / 1
LCM(922,579) = 533838 / 1
LCM(922,579) = 533838
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 851/922, 414/579?
Answer: GCF of Numerators as per given numbers 851/922, 414/579 is
GCF of Numerators i.e. for 851,414 is 23
LCM of denominators i.e. for 922,579 is 533838.
Thus, GCF of Fractions is 23/533838.Finally, GCF of Fractions for 851/922, 414/579 is 23/533838.