55454679 ÷ 66 
We want to divide 55454679 by 66.

Going ahead to step 1:
The number 66 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 66

Step 2:
If we divide 55 by 66, we get 0 and a remainder of 55.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 55, we end up with 55.
Append the next digit (4) from the dividend to 55 and continue with: 554 / 66

Step 3:
66 can be fit into 554 8 times, resulting in a remainder of 26.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 528 from 554 leaves us with 26.
Bring next digit (5) of the dividend behind the 26 and repeat the process: 265 / 66

Going ahead to step 4:
If we divide 265 by 66, we get 4 and a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 84.0
The remainder is 1 after subtracting 264 from 265.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 66

Moving on to step 5:
66 goes into 14 0 times with a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 840.0
Deduct 0 from 14 and we're left with 14.
Bring next digit (6) of the dividend behind the 14 and repeat the process: 146 / 66

Moving on to step 6:
When dividing 146 by 66, we get 2 with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 8402.0
If we take 132 away from 146, we end up with 14.
Include the next digit (7) from the dividend after 14, then repeat: 147 / 66

On to step 7:
147 divided by 66 is 2 with a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 84022.0
If we subtract 132 from 147, we get 15.
Fetch the next digit (9) from the dividend, attach it to 15 and continue: 159 / 66

Step 8:
159 divided by 66 is 2 with a remainder of 27.
Use 2 as the next digit of our solution. 
Result so far: 840222.0
If we subtract 132 from 159, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 9:
66 can be fit into 270 4 times, resulting in a remainder of 6.
Write down 4 as next digit of the result. 
Result so far: 840222.4
Subtract 264 from 270 to get 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 10:
If we divide 60 by 66, we get 0 and a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 840222.4
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
66 goes into 600 9 times with a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 840222.409
If we take 594 away from 600, we end up 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.

Advancing to step 12:
66 can be fit into 60 0 times, resulting in a remainder of 60.
The next digit of our result is 0. 
Result so far: 840222.409
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 13:
If we divide 600 by 66, we get 9 and a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 840222.40909
If we take 594 away from 600, we end up 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.

Advancing to step 14:
When dividing 60 by 66, we get 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 840222.40909
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 15:
66 can be fit into 600 9 times, resulting in a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 840222.4090909
The remainder is 6 after subtracting 594 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 16:
60 divided by 66 is 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 840222.4090909
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final result is 840222.4090909 with a remainder of 6e-08.