We're dividing 49151 by 12 
We want to figure out the number of times 49151 can be divided by 12.

Moving on to step 1:
12 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 12

Going ahead to step 2:
49 divided by 12 is 4 with a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 48 away from 49, we end up with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 12

Advancing to step 3:
11 divided by 12 is 0 with a remainder of 11.
The next digit of our result is 0. 
Result so far: 40.0
Subtract 0 from 11 to get 11.
Bring next digit (5) of the dividend behind the 11 and repeat the process: 115 / 12

Step 4:
When dividing 115 by 12, we get 9 with a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 409.0
Subtract 108 from 115 to get 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 12

Moving on to step 5:
If we divide 71 by 12, we get 5 and a remainder of 11.
The number 5 becomes the next digit in our result. 
Result so far: 4095.0
If we take 60 away from 71, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 6:
110 divided by 12 is 9 with a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 4095.9
If we subtract 108 from 110, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
The number 12 fits into 20 1 times, leaving a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 4095.91
Subtract 12 from 20 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.

Let's proceed to step 8:
When dividing 80 by 12, we get 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 4095.916
Subtracting 72 from 80 leaves us 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.

Moving on to step 9:
80 divided by 12 is 6 with a remainder of 8.
The next digit of our result is 6. 
Result so far: 4095.9166
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.

After the division, we end up with 4095.9166 and a remainder of 8e-05.