Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 863/65,932/96,147/576
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 863,932,147
Greatest Common Factor of Numerators i.e. GCF of 863,932,147 is 1 .
LCM of Denominators means LCM of 65,96,576 as per the given fractions.
LCM of 65,96,576 is 37440 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 863,932,147
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 863
List of positive integer factors of 863 that divides 863 without a remainder.
1,863
Factors of 932
List of positive integer factors of 932 that divides 932 without a remainder.
1,2,4,233,466,932
Factors of 147
List of positive integer factors of 147 that divides 147 without a remainder.
1,3,7,21,49,147
Greatest Common Factor
We found the factors 863,932,147 . The biggest common factor number is the GCF number.
So the greatest common factor 863,932,147 is 1.
Lets's calculate LCM of 65,96,576
2 | 65, 96, 576 |
2 | 65, 48, 288 |
2 | 65, 24, 144 |
2 | 65, 12, 72 |
2 | 65, 6, 36 |
3 | 65, 3, 18 |
65, 1, 6 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 2 x 3 x 65 x 1 x 6 = 37440
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/37440
Therefore, the GCF of Fractions 863/65,932/96,147/576 is 1/37440
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 65,96,576 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(65,96,576) = 1
common factors(in case of two or more numbers have common factors) = 96
GCF(65,96,576) x common factors =1 x 96 = 96
LCM(65,96,576) = ( 65 × 96 × 576 ) / 96
LCM(65,96,576) = 3594240 / 96
LCM(65,96,576) = 37440
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 863/65, 932/96, 147/576?
Answer: GCF of Numerators as per given numbers 863/65, 932/96, 147/576 is
GCF of Numerators i.e. for 863,932,147 is 1
LCM of denominators i.e. for 65,96,576 is 37440.
Thus, GCF of Fractions is 1/37440.Finally, GCF of Fractions for 863/65, 932/96, 147/576 is 1/37440.