Use our free GCF of Fractions Calculator tool to compute the GCF of 484/939, 822/847 i.e 2/795333 easily. The following is the detailed procedure to determine the greatest common factor of fractions 484/939, 822/847.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 484/939,822/847
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 484/939,822/847, numerators are 484,822
Denominators are 939,847
The GCF of 484,822 is 2 .
LCM of 939,847 is 795333.
The greatest common factor of 484/939,822/847 = [GCF of 484,822]/[LCM of 939,847]= 2/795333
Therefore, the GCF of 484/939,822/847 is 2/795333.
To find the highest common factor of 484,822, we have to find the factors of both numbers and list the highest common factor.
The factors of 484 are 1, 2, 4, 11, 22, 44, 121, 242, 484
The factors of 822 are 1, 2, 3, 6, 137, 274, 411, 822
The HCF of 484,822 is 2.
Lets's calculate GCF of 484,822
2 | 484, 822 |
242, 411 |
∴ So the GCF of the given numbers is 2 = 2
Now, list down the factors of 484
:1,2,4,11,22,44,121,242,484
Now, list down the factors of 822
:1,2,3,6,137,274,411,822
Greatest Common Factor
We found the factors 484,822 . The biggest common factor number is the GCF number.
So the greatest common factor 484,822 is 2.
Lets's calculate LCM of 939,847
Given numbers has no common factors except 1. So, there LCM is their product i.e 795333
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/795333
Therefore, the GCF of Fractions 484/939,822/847 is 2/795333
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 939,847 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(939,847) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(939,847) x common factors =1 x 1 = 1
LCM(939,847) = ( 939 × 847 ) / 1
LCM(939,847) = 795333 / 1
LCM(939,847) = 795333
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 484,822?
The HCF of 484,822 is 2
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 484/939, 822/847?
Answer: GCF of Numerators as per given numbers 484/939, 822/847 is
GCF of Numerators i.e. for 484,822 is 2
LCM of denominators i.e. for 939,847 is 795333.
Thus, GCF of Fractions is 2/795333.Finally, GCF of Fractions for 484/939, 822/847 is 2/795333.