Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 914/17,392/84,509/193
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 914,392,509
Greatest Common Factor of Numerators i.e. GCF of 914,392,509 is 1 .
LCM of Denominators means LCM of 17,84,193 as per the given fractions.
LCM of 17,84,193 is 275604 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 914,392,509
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 914
List of positive integer factors of 914 that divides 914 without a remainder.
1,2,457,914
Factors of 392
List of positive integer factors of 392 that divides 392 without a remainder.
1,2,4,7,8,14,28,49,56,98,196,392
Factors of 509
List of positive integer factors of 509 that divides 509 without a remainder.
1,509
Greatest Common Factor
We found the factors 914,392,509 . The biggest common factor number is the GCF number.
So the greatest common factor 914,392,509 is 1.
Lets's calculate LCM of 17,84,193
Given numbers has no common factors except 1. So, there LCM is their product i.e 275604
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/275604
Therefore, the GCF of Fractions 914/17,392/84,509/193 is 1/275604
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 17,84,193 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(17,84,193) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(17,84,193) x common factors =1 x 1 = 1
LCM(17,84,193) = ( 17 × 84 × 193 ) / 1
LCM(17,84,193) = 275604 / 1
LCM(17,84,193) = 275604
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 914/17, 392/84, 509/193?
Answer: GCF of Numerators as per given numbers 914/17, 392/84, 509/193 is
GCF of Numerators i.e. for 914,392,509 is 1
LCM of denominators i.e. for 17,84,193 is 275604.
Thus, GCF of Fractions is 1/275604.Finally, GCF of Fractions for 914/17, 392/84, 509/193 is 1/275604.