Want to know what the GCF of 386 and 392 is? We will not only show you the answer but will also teach you two different methods through which you can easily find the greatest common factor of 386 and 392. Otherwise, you can utilise our handy GCF Calculator tool to quickly get the result.
In this method, we have to list the factors of 386 and 392 separately and then select the highest number that appears in both lists. This will be your greatest common factor.
The factors of 386 are 1 , 2 , 193 , and 386
The factors of 392 are 1 , 2 , 4 , 7 , 8 , 14 , 28 , 49 , 56 , 98 , 196 , and 392
As you can see from the aforementioned lists, the largest number that is present in both lists is 2. Therefore, we can determine that the GCF of 386 and 392 is 2.
This is prime factorization. Essentially, you have to divide both 386 and 392 with the same prime number and keep going until the numbers can no longer be divided by the same prime number. At that point, you must stop the process and multiply the prime numbers on the left side. The result will be the greatest common factor.
| 2 | 386, 392 |
| 193, 196 |
From the picture, we can see that 193 and 196 cannot be divided by the same number again. So, all we have to do is now multiply the prime numbers on the left.
2 = 2
Hence, the GCF of 386 and 392 is 2.
Given numbers are 386 and 392
To find the greatest common factor of 386 and 392
The GCF of 386 and 392 is 2.
1. What are the LCM and GCF of 386 and 392?
The LCM and GCF of 386 and 392 are 75656 and 2.
2. How to get the GCF of 386 and 392?
The GCF of 386 and 392 can be calculated by finding the factors of both numbers and identifying the highest common factor in both.
3. What are the Methods to Find GCF of 386, 392?
The 2 different methods to find the greatest common factor of 386 and 392 are prime factorization and factors of both numbers.