166797 ÷ 12 
We want to figure out the number of times 166797 can be divided by 12.

Moving on to step 1:
12 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 12

Step 2:
12 goes into 16 1 times with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 12 from 16 leaves us with 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 12

Step 3:
12 goes into 46 3 times with a remainder of 10.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 36 from 46 leaves us with 10.
Bring next digit (7) of the dividend behind the 10 and repeat the process: 107 / 12

Let's proceed to step 4:
107 divided by 12 is 8 with a remainder of 11.
Use 8 as the next digit of our solution. 
Result so far: 138.0
Deduct 96 from 107 and we're left with 11.
Fetch the next digit (9) from the dividend, attach it to 11 and continue: 119 / 12

Going ahead to step 5:
119 divided by 12 is 9 with a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 1389.0
Subtracting 108 from 119 leaves us with 11.
Bring next digit (7) of the dividend behind the 11 and repeat the process: 117 / 12

Let's proceed to step 6:
The number 12 fits into 117 9 times, leaving a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 13899.0
Deduct 108 from 117 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 7:
When dividing 90 by 12, we get 7 with a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 13899.7
Deduct 84 from 90 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
If we divide 60 by 12, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 13899.75
Subtract 60 from 60 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
The number 12 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 13899.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
The number 12 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 13899.75
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 13899.75 with a remainder of 0.0.