459196 divided by 12 
We want to figure out the number of times 459196 can be divided by 12.

On to step 1:
The number 12 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 12

Step 2:
45 divided by 12 is 3 with a remainder of 9.
The next digit of our result is 3. 
Result so far: 3.0
If we take 36 away from 45, we end up with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 12

Moving on to step 3:
If we divide 99 by 12, we get 8 and a remainder of 3.
Write down 8 as next digit of the result. 
Result so far: 38.0
If we take 96 away from 99, we end up with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 12

On to step 4:
When dividing 31 by 12, we get 2 with a remainder of 7.
Use 2 as the next digit of our solution. 
Result so far: 382.0
Subtract 24 from 31 to get 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 12

Moving on to step 5:
12 can be fit into 79 6 times, resulting in a remainder of 7.
The number 6 becomes the next digit in our result. 
Result so far: 3826.0
If we subtract 72 from 79, we get 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 12

Advancing to step 6:
When dividing 76 by 12, we get 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 38266.0
Subtracting 72 from 76 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 7:
12 can be fit into 40 3 times, resulting in a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 38266.3
Subtracting 36 from 40 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
12 goes into 40 3 times with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 38266.33
If we take 36 away from 40, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 38266.33 with a remainder of 0.004.