162133 ÷ 12 
We want to figure out the number of times 162133 can be divided by 12.

On to step 1:
12 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 12

On to step 2:
When dividing 16 by 12, we get 1 with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 12 from 16 to get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 12

Step 3:
The number 12 fits into 42 3 times, leaving a remainder of 6.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtracting 36 from 42 leaves us with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 12

Let's proceed to step 4:
If we divide 61 by 12, we get 5 and a remainder of 1.
Use 5 as the next digit of our solution. 
Result so far: 135.0
Deduct 60 from 61 and we're left with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 12

Let's proceed to step 5:
When dividing 13 by 12, we get 1 with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 1351.0
Subtract 12 from 13 to get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 12

Step 6:
The number 12 fits into 13 1 times, leaving a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 13511.0
If we subtract 12 from 13, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
The number 12 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 13511.0
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
100 divided by 12 is 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 13511.08
Subtracting 96 from 100 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.

Going ahead to step 9:
If we divide 40 by 12, we get 3 and a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 13511.083
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.

Going ahead to step 10:
12 can be fit into 40 3 times, resulting in a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 13511.0833
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.

Our division results in 13511.0833 with a remaining 4e-05.