GCF of 319/339, 144/416, 831/399
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 319/339, 144/416, 831/399 i.e 1/18756192 easily. The following is the detailed procedure to determine the greatest common factor of fractions 319/339, 144/416, 831/399.
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 319/339,144/416,831/399?
Given fractions are 319/339,144/416,831/399
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 319/339,144/416,831/399, numerators are 319,144,831
Denominators are 339,416,399
The GCF of 319,144,831 is 1 .
LCM of 339,416,399 is 18756192.
The greatest common factor of 319/339,144/416,831/399 = [GCF of 319,144,831]/[LCM of 339,416,399]= 1/18756192
Therefore, the GCF of 319/339,144/416,831/399 is 1/18756192.
To find the highest common factor of 319,144,831, we have to find the factors of both numbers and list the highest common factor.
The factors of 319 are 1, 11, 29, 319
The factors of 144 are 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144
The factors of 831 are 1, 3, 277, 831
The HCF of 319,144,831 is 1.
Lets's calculate GCF of 319,144,831
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 319,144,831 By Matching Biggest Common Factor Method
Now, list down the factors of 319
:1,11,29,319
Now, list down the factors of 144
:1,2,3,4,6,8,9,12,16,18,24,36,48,72,144
Now, list down the factors of 831
:1,3,277,831
Greatest Common Factor
We found the factors 319,144,831 . The biggest common factor number is the GCF number.
So the greatest common factor 319,144,831 is 1.
Lets's calculate LCM of 339,416,399
| 3 | 339, 416, 399 |
| 113, 416, 133 |
∴ So the LCM of the given numbers is 3 x 113 x 416 x 133 = 18756192
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/18756192
Therefore, the GCF of Fractions 319/339,144/416,831/399 is 1/18756192
Least Common Multiple of 339,416,399 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 339,416,399 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(339,416,399) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(339,416,399) x common factors =1 x 3 = 3
LCM(339,416,399) = ( 339 × 416 × 399 ) / 3
LCM(339,416,399) = 56268576 / 3
LCM(339,416,399) = 18756192
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FAQs on GCF of Fractions of 319/339, 144/416, 831/399
1. What is the HCF of 319,144,831?
The HCF of 319,144,831 is 1
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 319/339, 144/416, 831/399?
Answer: GCF of Numerators as per given numbers 319/339, 144/416, 831/399 is
GCF of Numerators i.e. for 319,144,831 is 1
LCM of denominators i.e. for 339,416,399 is 18756192.
Thus, GCF of Fractions is 1/18756192.Finally, GCF of Fractions for 319/339, 144/416, 831/399 is 1/18756192.