We're dividing 550664 by 66 
Our goal is to divide 550664 by 66.

On to step 1:
66 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 66

Let's proceed to step 2:
The number 66 fits into 55 0 times, leaving a remainder of 55.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 55, we end up with 55.
Fetch the next digit (0) from the dividend, attach it to 55 and continue: 550 / 66

On to step 3:
The number 66 fits into 550 8 times, leaving a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 528 from 550 leaves us with 22.
Include the next digit (6) from the dividend after 22, then repeat: 226 / 66

Advancing to step 4:
When dividing 226 by 66, we get 3 with a remainder of 28.
Use 3 as the next digit of our solution. 
Result so far: 83.0
If we take 198 away from 226, we end up with 28.
Bring next digit (6) of the dividend behind the 28 and repeat the process: 286 / 66

Moving on to step 5:
66 can be fit into 286 4 times, resulting in a remainder of 22.
Put 4 as the next digit of the answer. 
Result so far: 834.0
Subtract 264 from 286 to get 22.
Append the next digit (4) from the dividend to 22 and continue with: 224 / 66

Advancing to step 6:
The number 66 fits into 224 3 times, leaving a remainder of 26.
The next digit of our result is 3. 
Result so far: 8343.0
Deduct 198 from 224 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
66 goes into 260 3 times with a remainder of 62.
The number 3 becomes the next digit in our result. 
Result so far: 8343.3
Subtract 198 from 260 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 8:
When dividing 620 by 66, we get 9 with a remainder of 26.
Put 9 as the next digit of the answer. 
Result so far: 8343.39
The remainder is 26 after subtracting 594 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 9:
If we divide 260 by 66, we get 3 and a remainder of 62.
Use 3 as the next digit of our solution. 
Result so far: 8343.393
If we subtract 198 from 260, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 10:
66 goes into 620 9 times with a remainder of 26.
The next digit of our result is 9. 
Result so far: 8343.3939
If we subtract 594 from 620, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 11:
If we divide 260 by 66, we get 3 and a remainder of 62.
Use 3 as the next digit of our solution. 
Result so far: 8343.39393
Deduct 198 from 260 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 12:
66 goes into 620 9 times with a remainder of 26.
Record the quotient 9 as the next digit in the result. 
Result so far: 8343.393939
Deduct 594 from 620 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 13:
260 divided by 66 is 3 with a remainder of 62.
The number 3 becomes the next digit in our result. 
Result so far: 8343.3939393
The remainder is 62 after subtracting 198 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 14:
If we divide 620 by 66, we get 9 and a remainder of 26.
Record the quotient 9 as the next digit in the result. 
Result so far: 8343.39393939
Deduct 594 from 620 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The quotient of the division is 8343.39393939, and the remainder is 2.6e-08.