Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 86/26,434/96,394/733
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 86,434,394
Greatest Common Factor of Numerators i.e. GCF of 86,434,394 is 2 .
LCM of Denominators means LCM of 26,96,733 as per the given fractions.
LCM of 26,96,733 is 914784 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 86,434,394
2 | 86, 434, 394 |
43, 217, 197 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 86
List of positive integer factors of 86 that divides 86 without a remainder.
1,2,43,86
Factors of 434
List of positive integer factors of 434 that divides 434 without a remainder.
1,2,7,14,31,62,217,434
Factors of 394
List of positive integer factors of 394 that divides 394 without a remainder.
1,2,197,394
Greatest Common Factor
We found the factors 86,434,394 . The biggest common factor number is the GCF number.
So the greatest common factor 86,434,394 is 2.
Lets's calculate LCM of 26,96,733
2 | 26, 96, 733 |
13, 48, 733 |
∴ So the LCM of the given numbers is 2 x 13 x 48 x 733 = 914784
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/914784
Therefore, the GCF of Fractions 86/26,434/96,394/733 is 2/914784
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 26,96,733 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(26,96,733) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(26,96,733) x common factors =1 x 2 = 2
LCM(26,96,733) = ( 26 × 96 × 733 ) / 2
LCM(26,96,733) = 1829568 / 2
LCM(26,96,733) = 914784
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 86/26, 434/96, 394/733?
Answer: GCF of Numerators as per given numbers 86/26, 434/96, 394/733 is
GCF of Numerators i.e. for 86,434,394 is 2
LCM of denominators i.e. for 26,96,733 is 914784.
Thus, GCF of Fractions is 2/914784.Finally, GCF of Fractions for 86/26, 434/96, 394/733 is 2/914784.