Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 595/69,247/16,172/182
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 595,247,172
Greatest Common Factor of Numerators i.e. GCF of 595,247,172 is 1 .
LCM of Denominators means LCM of 69,16,182 as per the given fractions.
LCM of 69,16,182 is 100464 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 595,247,172
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 595
List of positive integer factors of 595 that divides 595 without a remainder.
1,5,7,17,35,85,119,595
Factors of 247
List of positive integer factors of 247 that divides 247 without a remainder.
1,13,19,247
Factors of 172
List of positive integer factors of 172 that divides 172 without a remainder.
1,2,4,43,86,172
Greatest Common Factor
We found the factors 595,247,172 . The biggest common factor number is the GCF number.
So the greatest common factor 595,247,172 is 1.
Lets's calculate LCM of 69,16,182
2 | 69, 16, 182 |
69, 8, 91 |
∴ So the LCM of the given numbers is 2 x 69 x 8 x 91 = 100464
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/100464
Therefore, the GCF of Fractions 595/69,247/16,172/182 is 1/100464
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 69,16,182 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(69,16,182) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(69,16,182) x common factors =1 x 2 = 2
LCM(69,16,182) = ( 69 × 16 × 182 ) / 2
LCM(69,16,182) = 200928 / 2
LCM(69,16,182) = 100464
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 595/69, 247/16, 172/182?
Answer: GCF of Numerators as per given numbers 595/69, 247/16, 172/182 is
GCF of Numerators i.e. for 595,247,172 is 1
LCM of denominators i.e. for 69,16,182 is 100464.
Thus, GCF of Fractions is 1/100464.Finally, GCF of Fractions for 595/69, 247/16, 172/182 is 1/100464.