Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 24/86,78/556,515/526
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 24,78,515
Greatest Common Factor of Numerators i.e. GCF of 24,78,515 is 1 .
LCM of Denominators means LCM of 86,556,526 as per the given fractions.
LCM of 86,556,526 is 6287804 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 24,78,515
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 24
List of positive integer factors of 24 that divides 24 without a remainder.
1,2,3,4,6,8,12,24
Factors of 78
List of positive integer factors of 78 that divides 78 without a remainder.
1,2,3,6,13,26,39,78
Factors of 515
List of positive integer factors of 515 that divides 515 without a remainder.
1,5,103,515
Greatest Common Factor
We found the factors 24,78,515 . The biggest common factor number is the GCF number.
So the greatest common factor 24,78,515 is 1.
Lets's calculate LCM of 86,556,526
2 | 86, 556, 526 |
43, 278, 263 |
∴ So the LCM of the given numbers is 2 x 43 x 278 x 263 = 6287804
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/6287804
Therefore, the GCF of Fractions 24/86,78/556,515/526 is 1/6287804
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 86,556,526 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(86,556,526) = 2
common factors(in case of two or more numbers have common factors) = 2
GCF(86,556,526) x common factors =2 x 2 = 4
LCM(86,556,526) = ( 86 × 556 × 526 ) / 4
LCM(86,556,526) = 25151216 / 4
LCM(86,556,526) = 6287804
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 24/86, 78/556, 515/526?
Answer: GCF of Numerators as per given numbers 24/86, 78/556, 515/526 is
GCF of Numerators i.e. for 24,78,515 is 1
LCM of denominators i.e. for 86,556,526 is 6287804.
Thus, GCF of Fractions is 1/6287804.Finally, GCF of Fractions for 24/86, 78/556, 515/526 is 1/6287804.