Use our free GCF of Fractions Calculator tool to compute the GCF of 8669/849, 4285/168 i.e 1/47544 easily. The following is the detailed procedure to determine the greatest common factor of fractions 8669/849, 4285/168.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8669/849,4285/168
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 8669/849,4285/168, numerators are 8669,4285
Denominators are 849,168
The GCF of 8669,4285 is 1 .
LCM of 849,168 is 47544.
The greatest common factor of 8669/849,4285/168 = [GCF of 8669,4285]/[LCM of 849,168]= 1/47544
Therefore, the GCF of 8669/849,4285/168 is 1/47544.
To find the highest common factor of 8669,4285, we have to find the factors of both numbers and list the highest common factor.
The factors of 8669 are 1, 8669
The factors of 4285 are 1, 5, 857, 4285
The HCF of 8669,4285 is 1.
Lets's calculate GCF of 8669,4285
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 8669
:1,8669
Now, list down the factors of 4285
:1,5,857,4285
Greatest Common Factor
We found the factors 8669,4285 . The biggest common factor number is the GCF number.
So the greatest common factor 8669,4285 is 1.
Lets's calculate LCM of 849,168
3 | 849, 168 |
283, 56 |
∴ So the LCM of the given numbers is 3 x 283 x 56 = 47544
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/47544
Therefore, the GCF of Fractions 8669/849,4285/168 is 1/47544
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 849,168 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(849,168) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(849,168) x common factors =3 x 1 = 3
LCM(849,168) = ( 849 × 168 ) / 3
LCM(849,168) = 142632 / 3
LCM(849,168) = 47544
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 8669,4285?
The HCF of 8669,4285 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 8669/849, 4285/168?
Answer: GCF of Numerators as per given numbers 8669/849, 4285/168 is
GCF of Numerators i.e. for 8669,4285 is 1
LCM of denominators i.e. for 849,168 is 47544.
Thus, GCF of Fractions is 1/47544.Finally, GCF of Fractions for 8669/849, 4285/168 is 1/47544.