GCF of 833/449, 816/784
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 833/449, 816/784 i.e 17/352016 easily. The following is the detailed procedure to determine the greatest common factor of fractions 833/449, 816/784.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 833/449,816/784?
Given fractions are 833/449,816/784
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 833/449,816/784, numerators are 833,816
Denominators are 449,784
The GCF of 833,816 is 17 .
LCM of 449,784 is 352016.
The greatest common factor of 833/449,816/784 = [GCF of 833,816]/[LCM of 449,784]= 17/352016
Therefore, the GCF of 833/449,816/784 is 17/352016.
To find the highest common factor of 833,816, we have to find the factors of both numbers and list the highest common factor.
The factors of 833 are 1, 7, 17, 49, 119, 833
The factors of 816 are 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816
The HCF of 833,816 is 17.
Lets's calculate GCF of 833,816
| 17 | 833, 816 |
| 49, 48 |
∴ So the GCF of the given numbers is 17 = 17
Greatest Common Factor of 833,816 By Matching Biggest Common Factor Method
Now, list down the factors of 833
:1,7,17,49,119,833
Now, list down the factors of 816
:1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816
Greatest Common Factor
We found the factors 833,816 . The biggest common factor number is the GCF number.
So the greatest common factor 833,816 is 17.
Lets's calculate LCM of 449,784
Given numbers has no common factors except 1. So, there LCM is their product i.e 352016
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 17/352016
Therefore, the GCF of Fractions 833/449,816/784 is 17/352016
Least Common Multiple of 449,784 with GCF Formula
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 449,784 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(449,784) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(449,784) x common factors =1 x 1 = 1
LCM(449,784) = ( 449 × 784 ) / 1
LCM(449,784) = 352016 / 1
LCM(449,784) = 352016
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 833/449, 816/784
1. What is the HCF of 833,816?
The HCF of 833,816 is 17
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 833/449, 816/784?
Answer: GCF of Numerators as per given numbers 833/449, 816/784 is
GCF of Numerators i.e. for 833,816 is 17
LCM of denominators i.e. for 449,784 is 352016.
Thus, GCF of Fractions is 17/352016.Finally, GCF of Fractions for 833/449, 816/784 is 17/352016.