GCF of 384/839, 768/282
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 384/839, 768/282 i.e 384/236598 easily. The following is the detailed procedure to determine the greatest common factor of fractions 384/839, 768/282.
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 384/839,768/282?
Given fractions are 384/839,768/282
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 384/839,768/282, numerators are 384,768
Denominators are 839,282
The GCF of 384,768 is 384 .
LCM of 839,282 is 236598.
The greatest common factor of 384/839,768/282 = [GCF of 384,768]/[LCM of 839,282]= 384/236598
Therefore, the GCF of 384/839,768/282 is 384/236598.
To find the highest common factor of 384,768, we have to find the factors of both numbers and list the highest common factor.
The factors of 384 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384
The factors of 768 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768
The HCF of 384,768 is 384.
Lets's calculate GCF of 384,768
| 2 | 384, 768 |
| 2 | 192, 384 |
| 2 | 96, 192 |
| 2 | 48, 96 |
| 2 | 24, 48 |
| 2 | 12, 24 |
| 2 | 6, 12 |
| 3 | 3, 6 |
| 1, 2 |
∴ So the GCF of the given numbers is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 = 384
Greatest Common Factor of 384,768 By Matching Biggest Common Factor Method
Now, list down the factors of 384
:1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,384
Now, list down the factors of 768
:1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768
Greatest Common Factor
We found the factors 384,768 . The biggest common factor number is the GCF number.
So the greatest common factor 384,768 is 384.
Lets's calculate LCM of 839,282
Given numbers has no common factors except 1. So, there LCM is their product i.e 236598
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 384/236598
Therefore, the GCF of Fractions 384/839,768/282 is 384/236598
Least Common Multiple of 839,282 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 839,282 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(839,282) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(839,282) x common factors =1 x 1 = 1
LCM(839,282) = ( 839 × 282 ) / 1
LCM(839,282) = 236598 / 1
LCM(839,282) = 236598
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 384/839, 768/282
1. What is the HCF of 384,768?
The HCF of 384,768 is 384
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 384/839, 768/282?
Answer: GCF of Numerators as per given numbers 384/839, 768/282 is
GCF of Numerators i.e. for 384,768 is 384
LCM of denominators i.e. for 839,282 is 236598.
Thus, GCF of Fractions is 384/236598.Finally, GCF of Fractions for 384/839, 768/282 is 384/236598.