Use our free GCF of Fractions Calculator tool to compute the GCF of 14/823, 995/418, 690/673 i.e 1/231521422 easily. The following is the detailed procedure to determine the greatest common factor of fractions 14/823, 995/418, 690/673.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 14/823,995/418,690/673
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 14/823,995/418,690/673, numerators are 14,995,690
Denominators are 823,418,673
The GCF of 14,995,690 is 1 .
LCM of 823,418,673 is 231521422.
The greatest common factor of 14/823,995/418,690/673 = [GCF of 14,995,690]/[LCM of 823,418,673]= 1/231521422
Therefore, the GCF of 14/823,995/418,690/673 is 1/231521422.
To find the highest common factor of 14,995,690, we have to find the factors of both numbers and list the highest common factor.
The factors of 14 are 1, 2, 7, 14
The factors of 995 are 1, 5, 199, 995
The factors of 690 are 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690
The HCF of 14,995,690 is 1.
Lets's calculate GCF of 14,995,690
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 14
:1,2,7,14
Now, list down the factors of 995
:1,5,199,995
Now, list down the factors of 690
:1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690
Greatest Common Factor
We found the factors 14,995,690 . The biggest common factor number is the GCF number.
So the greatest common factor 14,995,690 is 1.
Lets's calculate LCM of 823,418,673
Given numbers has no common factors except 1. So, there LCM is their product i.e 231521422
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/231521422
Therefore, the GCF of Fractions 14/823,995/418,690/673 is 1/231521422
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 823,418,673 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(823,418,673) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(823,418,673) x common factors =1 x 1 = 1
LCM(823,418,673) = ( 823 × 418 × 673 ) / 1
LCM(823,418,673) = 231521422 / 1
LCM(823,418,673) = 231521422
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 14,995,690?
The HCF of 14,995,690 is 1
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 14/823, 995/418, 690/673?
Answer: GCF of Numerators as per given numbers 14/823, 995/418, 690/673 is
GCF of Numerators i.e. for 14,995,690 is 1
LCM of denominators i.e. for 823,418,673 is 231521422.
Thus, GCF of Fractions is 1/231521422.Finally, GCF of Fractions for 14/823, 995/418, 690/673 is 1/231521422.