We divide 166184 by 20
Our goal is to divide 166184 by 20.

Advancing to step 1:
If we divide 1 by 20, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 20

Moving on to step 2:
If we divide 16 by 20, we get 0 and a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 16, we end up with 16.
Append the next digit (6) from the dividend to 16 and continue with: 166 / 20

Advancing to step 3:
The number 20 fits into 166 8 times, leaving a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 160 from 166 leaves us with 6.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 20

Going ahead to step 4:
The number 20 fits into 61 3 times, leaving a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 83.0
Subtract 60 from 61 to get 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 20

Advancing to step 5:
20 can be fit into 18 0 times, resulting in a remainder of 18.
The next digit of our result is 0. 
Result so far: 830.0
The remainder is 18 after subtracting 0 from 18.
Take the next digit (4) from the dividend and append it to 18, then repeat: 184 / 20

On to step 6:
20 goes into 184 9 times with a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 8309.0
Subtract 180 from 184 to get 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 7:
The number 20 fits into 40 2 times, leaving a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 8309.2
Deduct 40 from 40 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.

Step 8:
20 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 8309.2
If we subtract 0 from 0, we 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 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8309.2
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.

The quotient of the division is 8309.2, and the remainder is 0.0.