Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 509/4561,211/9425
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 509,211
Greatest Common Factor of Numerators i.e. GCF of 509,211 is 1 .
LCM of Denominators means LCM of 4561,9425 as per the given fractions.
LCM of 4561,9425 is 42987425 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 509,211
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 509
List of positive integer factors of 509 that divides 509 without a remainder.
1,509
Factors of 211
List of positive integer factors of 211 that divides 211 without a remainder.
1,211
Greatest Common Factor
We found the factors 509,211 . The biggest common factor number is the GCF number.
So the greatest common factor 509,211 is 1.
Lets's calculate LCM of 4561,9425
Given numbers has no common factors except 1. So, there LCM is their product i.e 42987425
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/42987425
Therefore, the GCF of Fractions 509/4561,211/9425 is 1/42987425
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 4561,9425 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(4561,9425) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(4561,9425) x common factors =1 x 1 = 1
LCM(4561,9425) = ( 4561 × 9425 ) / 1
LCM(4561,9425) = 42987425 / 1
LCM(4561,9425) = 42987425
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 509/4561, 211/9425?
Answer: GCF of Numerators as per given numbers 509/4561, 211/9425 is
GCF of Numerators i.e. for 509,211 is 1
LCM of denominators i.e. for 4561,9425 is 42987425.
Thus, GCF of Fractions is 1/42987425.Finally, GCF of Fractions for 509/4561, 211/9425 is 1/42987425.