Use our free GCF of Fractions Calculator tool to compute the GCF of 894/608, 801/648 i.e 3/49248 easily. The following is the detailed procedure to determine the greatest common factor of fractions 894/608, 801/648.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 894/608,801/648
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 894/608,801/648, numerators are 894,801
Denominators are 608,648
The GCF of 894,801 is 3 .
LCM of 608,648 is 49248.
The greatest common factor of 894/608,801/648 = [GCF of 894,801]/[LCM of 608,648]= 3/49248
Therefore, the GCF of 894/608,801/648 is 3/49248.
To find the highest common factor of 894,801, we have to find the factors of both numbers and list the highest common factor.
The factors of 894 are 1, 2, 3, 6, 149, 298, 447, 894
The factors of 801 are 1, 3, 9, 89, 267, 801
The HCF of 894,801 is 3.
Lets's calculate GCF of 894,801
3 | 894, 801 |
298, 267 |
∴ So the GCF of the given numbers is 3 = 3
Now, list down the factors of 894
:1,2,3,6,149,298,447,894
Now, list down the factors of 801
:1,3,9,89,267,801
Greatest Common Factor
We found the factors 894,801 . The biggest common factor number is the GCF number.
So the greatest common factor 894,801 is 3.
Lets's calculate LCM of 608,648
2 | 608, 648 |
2 | 304, 324 |
2 | 152, 162 |
76, 81 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 76 x 81 = 49248
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/49248
Therefore, the GCF of Fractions 894/608,801/648 is 3/49248
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 608,648 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(608,648) = 8
common factors(in case of two or more numbers have common factors) = 1
GCF(608,648) x common factors =8 x 1 = 8
LCM(608,648) = ( 608 × 648 ) / 8
LCM(608,648) = 393984 / 8
LCM(608,648) = 49248
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 894,801?
The HCF of 894,801 is 3
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 894/608, 801/648?
Answer: GCF of Numerators as per given numbers 894/608, 801/648 is
GCF of Numerators i.e. for 894,801 is 3
LCM of denominators i.e. for 608,648 is 49248.
Thus, GCF of Fractions is 3/49248.Finally, GCF of Fractions for 894/608, 801/648 is 3/49248.