Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 23/23,610/84,960/387
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 23,610,960
Greatest Common Factor of Numerators i.e. GCF of 23,610,960 is 1 .
LCM of Denominators means LCM of 23,84,387 as per the given fractions.
LCM of 23,84,387 is 249228 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 23,610,960
∴ 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 610
List of positive integer factors of 610 that divides 610 without a remainder.
1,2,5,10,61,122,305,610
Factors of 960
List of positive integer factors of 960 that divides 960 without a remainder.
1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,64,80,96,120,160,192,240,320,480,960
Greatest Common Factor
We found the factors 23,610,960 . The biggest common factor number is the GCF number.
So the greatest common factor 23,610,960 is 1.
Lets's calculate LCM of 23,84,387
3 | 23, 84, 387 |
23, 28, 129 |
∴ So the LCM of the given numbers is 3 x 23 x 28 x 129 = 249228
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/249228
Therefore, the GCF of Fractions 23/23,610/84,960/387 is 1/249228
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 23,84,387 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(23,84,387) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(23,84,387) x common factors =1 x 3 = 3
LCM(23,84,387) = ( 23 × 84 × 387 ) / 3
LCM(23,84,387) = 747684 / 3
LCM(23,84,387) = 249228
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 23/23, 610/84, 960/387?
Answer: GCF of Numerators as per given numbers 23/23, 610/84, 960/387 is
GCF of Numerators i.e. for 23,610,960 is 1
LCM of denominators i.e. for 23,84,387 is 249228.
Thus, GCF of Fractions is 1/249228.Finally, GCF of Fractions for 23/23, 610/84, 960/387 is 1/249228.