Use our free GCF of Fractions Calculator tool to compute the GCF of 404/288, 776/418 i.e 4/60192 easily. The following is the detailed procedure to determine the greatest common factor of fractions 404/288, 776/418.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 404/288,776/418
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 404/288,776/418, numerators are 404,776
Denominators are 288,418
The GCF of 404,776 is 4 .
LCM of 288,418 is 60192.
The greatest common factor of 404/288,776/418 = [GCF of 404,776]/[LCM of 288,418]= 4/60192
Therefore, the GCF of 404/288,776/418 is 4/60192.
To find the highest common factor of 404,776, we have to find the factors of both numbers and list the highest common factor.
The factors of 404 are 1, 2, 4, 101, 202, 404
The factors of 776 are 1, 2, 4, 8, 97, 194, 388, 776
The HCF of 404,776 is 4.
Lets's calculate GCF of 404,776
2 | 404, 776 |
2 | 202, 388 |
101, 194 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Now, list down the factors of 404
:1,2,4,101,202,404
Now, list down the factors of 776
:1,2,4,8,97,194,388,776
Greatest Common Factor
We found the factors 404,776 . The biggest common factor number is the GCF number.
So the greatest common factor 404,776 is 4.
Lets's calculate LCM of 288,418
2 | 288, 418 |
144, 209 |
∴ So the LCM of the given numbers is 2 x 144 x 209 = 60192
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/60192
Therefore, the GCF of Fractions 404/288,776/418 is 4/60192
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 288,418 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(288,418) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(288,418) x common factors =2 x 1 = 2
LCM(288,418) = ( 288 × 418 ) / 2
LCM(288,418) = 120384 / 2
LCM(288,418) = 60192
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 404,776?
The HCF of 404,776 is 4
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 404/288, 776/418?
Answer: GCF of Numerators as per given numbers 404/288, 776/418 is
GCF of Numerators i.e. for 404,776 is 4
LCM of denominators i.e. for 288,418 is 60192.
Thus, GCF of Fractions is 4/60192.Finally, GCF of Fractions for 404/288, 776/418 is 4/60192.