Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 180/415,310/945,741/167
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 180,310,741
Greatest Common Factor of Numerators i.e. GCF of 180,310,741 is 1 .
LCM of Denominators means LCM of 415,945,167 as per the given fractions.
LCM of 415,945,167 is 13098645 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 180,310,741
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 180
List of positive integer factors of 180 that divides 180 without a remainder.
1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180
Factors of 310
List of positive integer factors of 310 that divides 310 without a remainder.
1,2,5,10,31,62,155,310
Factors of 741
List of positive integer factors of 741 that divides 741 without a remainder.
1,3,13,19,39,57,247,741
Greatest Common Factor
We found the factors 180,310,741 . The biggest common factor number is the GCF number.
So the greatest common factor 180,310,741 is 1.
Lets's calculate LCM of 415,945,167
5 | 415, 945, 167 |
83, 189, 167 |
∴ So the LCM of the given numbers is 5 x 83 x 189 x 167 = 13098645
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/13098645
Therefore, the GCF of Fractions 180/415,310/945,741/167 is 1/13098645
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 415,945,167 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(415,945,167) = 1
common factors(in case of two or more numbers have common factors) = 5
GCF(415,945,167) x common factors =1 x 5 = 5
LCM(415,945,167) = ( 415 × 945 × 167 ) / 5
LCM(415,945,167) = 65493225 / 5
LCM(415,945,167) = 13098645
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 180/415, 310/945, 741/167?
Answer: GCF of Numerators as per given numbers 180/415, 310/945, 741/167 is
GCF of Numerators i.e. for 180,310,741 is 1
LCM of denominators i.e. for 415,945,167 is 13098645.
Thus, GCF of Fractions is 1/13098645.Finally, GCF of Fractions for 180/415, 310/945, 741/167 is 1/13098645.