Use our free GCF of Fractions Calculator tool to compute the GCF of 528/842, 808/677 i.e 8/570034 easily. The following is the detailed procedure to determine the greatest common factor of fractions 528/842, 808/677.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 528/842,808/677
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 528/842,808/677, numerators are 528,808
Denominators are 842,677
The GCF of 528,808 is 8 .
LCM of 842,677 is 570034.
The greatest common factor of 528/842,808/677 = [GCF of 528,808]/[LCM of 842,677]= 8/570034
Therefore, the GCF of 528/842,808/677 is 8/570034.
To find the highest common factor of 528,808, we have to find the factors of both numbers and list the highest common factor.
The factors of 528 are 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528
The factors of 808 are 1, 2, 4, 8, 101, 202, 404, 808
The HCF of 528,808 is 8.
Lets's calculate GCF of 528,808
2 | 528, 808 |
2 | 264, 404 |
2 | 132, 202 |
66, 101 |
∴ So the GCF of the given numbers is 2 x 2 x 2 = 8
Now, list down the factors of 528
:1,2,3,4,6,8,11,12,16,22,24,33,44,48,66,88,132,176,264,528
Now, list down the factors of 808
:1,2,4,8,101,202,404,808
Greatest Common Factor
We found the factors 528,808 . The biggest common factor number is the GCF number.
So the greatest common factor 528,808 is 8.
Lets's calculate LCM of 842,677
Given numbers has no common factors except 1. So, there LCM is their product i.e 570034
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 8/570034
Therefore, the GCF of Fractions 528/842,808/677 is 8/570034
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 842,677 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(842,677) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(842,677) x common factors =1 x 1 = 1
LCM(842,677) = ( 842 × 677 ) / 1
LCM(842,677) = 570034 / 1
LCM(842,677) = 570034
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 528,808?
The HCF of 528,808 is 8
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 528/842, 808/677?
Answer: GCF of Numerators as per given numbers 528/842, 808/677 is
GCF of Numerators i.e. for 528,808 is 8
LCM of denominators i.e. for 842,677 is 570034.
Thus, GCF of Fractions is 8/570034.Finally, GCF of Fractions for 528/842, 808/677 is 8/570034.