We look at the division of 189036 by 66 
Let's see how many times 66 fits into 189036.

Let's proceed to step 1:
66 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 66

Let's proceed to step 2:
The number 66 fits into 18 0 times, leaving a remainder of 18.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Fetch the next digit (9) from the dividend, attach it to 18 and continue: 189 / 66

Moving on to step 3:
189 divided by 66 is 2 with a remainder of 57.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 132 from 189, we get 57.
Include the next digit (0) from the dividend after 57, then repeat: 570 / 66

Going ahead to step 4:
If we divide 570 by 66, we get 8 and a remainder of 42.
Put 8 as the next digit of the answer. 
Result so far: 28.0
If we subtract 528 from 570, we get 42.
Grab the next digit (3) from the dividend, add it to 42, then carry on: 423 / 66

Step 5:
423 divided by 66 is 6 with a remainder of 27.
The next digit of our result is 6. 
Result so far: 286.0
If we take 396 away from 423, we end up with 27.
Include the next digit (6) from the dividend after 27, then repeat: 276 / 66

Step 6:
The number 66 fits into 276 4 times, leaving a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 2864.0
The remainder is 12 after subtracting 264 from 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 7:
120 divided by 66 is 1 with a remainder of 54.
Use 1 as the next digit of our solution. 
Result so far: 2864.1
Subtract 66 from 120 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 8:
If we divide 540 by 66, we get 8 and a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 2864.18
Subtracting 528 from 540 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
When dividing 120 by 66, we get 1 with a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 2864.181
The remainder is 54 after subtracting 66 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 10:
66 goes into 540 8 times with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 2864.1818
Subtract 528 from 540 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 11:
66 can be fit into 120 1 times, resulting in a remainder of 54.
Write down 1 as next digit of the result. 
Result so far: 2864.18181
If we subtract 66 from 120, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 12:
66 goes into 540 8 times with a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 2864.181818
Deduct 528 from 540 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 13:
When dividing 120 by 66, we get 1 with a remainder of 54.
The next digit of our result is 1. 
Result so far: 2864.1818181
Deduct 66 from 120 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 14:
66 can be fit into 540 8 times, resulting in a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 2864.18181818
If we take 528 away from 540, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 2864.18181818, with a leftover of 1.2e-08.