Use our free GCF of Fractions Calculator tool to compute the GCF of 30/827, 3245/1008 i.e 5/833616 easily. The following is the detailed procedure to determine the greatest common factor of fractions 30/827, 3245/1008.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 30/827,3245/1008
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 30/827,3245/1008, numerators are 30,3245
Denominators are 827,1008
The GCF of 30,3245 is 5 .
LCM of 827,1008 is 833616.
The greatest common factor of 30/827,3245/1008 = [GCF of 30,3245]/[LCM of 827,1008]= 5/833616
Therefore, the GCF of 30/827,3245/1008 is 5/833616.
To find the highest common factor of 30,3245, we have to find the factors of both numbers and list the highest common factor.
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, 30
The factors of 3245 are 1, 5, 11, 55, 59, 295, 649, 3245
The HCF of 30,3245 is 5.
Lets's calculate GCF of 30,3245
5 | 30, 3245 |
6, 649 |
∴ So the GCF of the given numbers is 5 = 5
Now, list down the factors of 30
:1,2,3,5,6,10,15,30
Now, list down the factors of 3245
:1,5,11,55,59,295,649,3245
Greatest Common Factor
We found the factors 30,3245 . The biggest common factor number is the GCF number.
So the greatest common factor 30,3245 is 5.
Lets's calculate LCM of 827,1008
Given numbers has no common factors except 1. So, there LCM is their product i.e 833616
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/833616
Therefore, the GCF of Fractions 30/827,3245/1008 is 5/833616
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 827,1008 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(827,1008) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(827,1008) x common factors =1 x 1 = 1
LCM(827,1008) = ( 827 × 1008 ) / 1
LCM(827,1008) = 833616 / 1
LCM(827,1008) = 833616
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 30,3245?
The HCF of 30,3245 is 5
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 30/827, 3245/1008?
Answer: GCF of Numerators as per given numbers 30/827, 3245/1008 is
GCF of Numerators i.e. for 30,3245 is 5
LCM of denominators i.e. for 827,1008 is 833616.
Thus, GCF of Fractions is 5/833616.Finally, GCF of Fractions for 30/827, 3245/1008 is 5/833616.