279656 ÷ 12 
The aim is to understand the frequency of 12 in 279656.

On to step 1:
12 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (7) of the dividend behind the 2 and repeat the process: 27 / 12

Let's proceed to step 2:
12 can be fit into 27 2 times, resulting in a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 24 from 27, we get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 12

Step 3:
If we divide 39 by 12, we get 3 and a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
The remainder is 3 after subtracting 36 from 39.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 12

Step 4:
36 divided by 12 is 3 with a remainder of 0.
The next digit of our result is 3. 
Result so far: 233.0
Subtract 36 from 36 to get 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 12

Let's proceed to step 5:
5 divided by 12 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 2330.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 12

On to step 6:
12 goes into 56 4 times with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 23304.0
If we take 48 away from 56, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
If we divide 80 by 12, we get 6 and a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 23304.6
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 8:
12 can be fit into 80 6 times, resulting in a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 23304.66
If we subtract 72 from 80, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 23304.66 with a remaining 0.008.