GCF of 879/663, 816/329
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 879/663, 816/329 i.e 3/218127 easily. The following is the detailed procedure to determine the greatest common factor of fractions 879/663, 816/329.
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 879/663,816/329?
Given fractions are 879/663,816/329
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 879/663,816/329, numerators are 879,816
Denominators are 663,329
The GCF of 879,816 is 3 .
LCM of 663,329 is 218127.
The greatest common factor of 879/663,816/329 = [GCF of 879,816]/[LCM of 663,329]= 3/218127
Therefore, the GCF of 879/663,816/329 is 3/218127.
To find the highest common factor of 879,816, we have to find the factors of both numbers and list the highest common factor.
The factors of 879 are 1, 3, 293, 879
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 879,816 is 3.
Lets's calculate GCF of 879,816
| 3 | 879, 816 |
| 293, 272 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 879,816 By Matching Biggest Common Factor Method
Now, list down the factors of 879
:1,3,293,879
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 879,816 . The biggest common factor number is the GCF number.
So the greatest common factor 879,816 is 3.
Lets's calculate LCM of 663,329
Given numbers has no common factors except 1. So, there LCM is their product i.e 218127
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/218127
Therefore, the GCF of Fractions 879/663,816/329 is 3/218127
Least Common Multiple of 663,329 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 663,329 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(663,329) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(663,329) x common factors =1 x 1 = 1
LCM(663,329) = ( 663 × 329 ) / 1
LCM(663,329) = 218127 / 1
LCM(663,329) = 218127
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FAQs on GCF of Fractions of 879/663, 816/329
1. What is the HCF of 879,816?
The HCF of 879,816 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 879/663, 816/329?
Answer: GCF of Numerators as per given numbers 879/663, 816/329 is
GCF of Numerators i.e. for 879,816 is 3
LCM of denominators i.e. for 663,329 is 218127.
Thus, GCF of Fractions is 3/218127.Finally, GCF of Fractions for 879/663, 816/329 is 3/218127.