Use our free GCF of Fractions Calculator tool to compute the GCF of 3219/618, 9412/8118 i.e 1/836154 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3219/618, 9412/8118.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3219/618,9412/8118
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 3219/618,9412/8118, numerators are 3219,9412
Denominators are 618,8118
The GCF of 3219,9412 is 1 .
LCM of 618,8118 is 836154.
The greatest common factor of 3219/618,9412/8118 = [GCF of 3219,9412]/[LCM of 618,8118]= 1/836154
Therefore, the GCF of 3219/618,9412/8118 is 1/836154.
To find the highest common factor of 3219,9412, we have to find the factors of both numbers and list the highest common factor.
The factors of 3219 are 1, 3, 29, 37, 87, 111, 1073, 3219
The factors of 9412 are 1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 9412
The HCF of 3219,9412 is 1.
Lets's calculate GCF of 3219,9412
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 3219
:1,3,29,37,87,111,1073,3219
Now, list down the factors of 9412
:1,2,4,13,26,52,181,362,724,2353,4706,9412
Greatest Common Factor
We found the factors 3219,9412 . The biggest common factor number is the GCF number.
So the greatest common factor 3219,9412 is 1.
Lets's calculate LCM of 618,8118
2 | 618, 8118 |
3 | 309, 4059 |
103, 1353 |
∴ So the LCM of the given numbers is 2 x 3 x 103 x 1353 = 836154
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/836154
Therefore, the GCF of Fractions 3219/618,9412/8118 is 1/836154
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 618,8118 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(618,8118) = 6
common factors(in case of two or more numbers have common factors) = 1
GCF(618,8118) x common factors =6 x 1 = 6
LCM(618,8118) = ( 618 × 8118 ) / 6
LCM(618,8118) = 5016924 / 6
LCM(618,8118) = 836154
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 3219,9412?
The HCF of 3219,9412 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 3219/618, 9412/8118?
Answer: GCF of Numerators as per given numbers 3219/618, 9412/8118 is
GCF of Numerators i.e. for 3219,9412 is 1
LCM of denominators i.e. for 618,8118 is 836154.
Thus, GCF of Fractions is 1/836154.Finally, GCF of Fractions for 3219/618, 9412/8118 is 1/836154.