Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 23/286,15/799,613/503
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 23,15,613
Greatest Common Factor of Numerators i.e. GCF of 23,15,613 is 1 .
LCM of Denominators means LCM of 286,799,503 as per the given fractions.
LCM of 286,799,503 is 114942542 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 23,15,613
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 23
List of positive integer factors of 23 that divides 23 without a remainder.
1,23
Factors of 15
List of positive integer factors of 15 that divides 15 without a remainder.
1,3,5,15
Factors of 613
List of positive integer factors of 613 that divides 613 without a remainder.
1,613
Greatest Common Factor
We found the factors 23,15,613 . The biggest common factor number is the GCF number.
So the greatest common factor 23,15,613 is 1.
Lets's calculate LCM of 286,799,503
Given numbers has no common factors except 1. So, there LCM is their product i.e 114942542
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/114942542
Therefore, the GCF of Fractions 23/286,15/799,613/503 is 1/114942542
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 286,799,503 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(286,799,503) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(286,799,503) x common factors =1 x 1 = 1
LCM(286,799,503) = ( 286 × 799 × 503 ) / 1
LCM(286,799,503) = 114942542 / 1
LCM(286,799,503) = 114942542
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 23/286, 15/799, 613/503?
Answer: GCF of Numerators as per given numbers 23/286, 15/799, 613/503 is
GCF of Numerators i.e. for 23,15,613 is 1
LCM of denominators i.e. for 286,799,503 is 114942542.
Thus, GCF of Fractions is 1/114942542.Finally, GCF of Fractions for 23/286, 15/799, 613/503 is 1/114942542.