We divide 578687 by 66
Let's see how many times 66 fits into 578687.

On to step 1:
5 divided by 66 is 0 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.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 66

Advancing to step 2:
66 can be fit into 57 0 times, resulting in a remainder of 57.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Append the next digit (8) from the dividend to 57 and continue with: 578 / 66

Moving on to step 3:
If we divide 578 by 66, we get 8 and a remainder of 50.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 528 away from 578, we end up with 50.
Include the next digit (6) from the dividend after 50, then repeat: 506 / 66

Going ahead to step 4:
When dividing 506 by 66, we get 7 with a remainder of 44.
Record the quotient 7 as the next digit in the result. 
Result so far: 87.0
Subtract 462 from 506 to get 44.
Grab the next digit (8) from the dividend, add it to 44, then carry on: 448 / 66

Going ahead to step 5:
448 divided by 66 is 6 with a remainder of 52.
The next digit of our result is 6. 
Result so far: 876.0
The remainder is 52 after subtracting 396 from 448.
Take the next digit (7) from the dividend and append it to 52, then repeat: 527 / 66

On to step 6:
When dividing 527 by 66, we get 7 with a remainder of 65.
The number 7 becomes the next digit in our result. 
Result so far: 8767.0
Subtract 462 from 527 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 7:
650 divided by 66 is 9 with a remainder of 56.
Put 9 as the next digit of the answer. 
Result so far: 8767.9
If we take 594 away from 650, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 8:
560 divided by 66 is 8 with a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 8767.98
Subtract 528 from 560 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
66 goes into 320 4 times with a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 8767.984
Subtract 264 from 320 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 10:
The number 66 fits into 560 8 times, leaving a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 8767.9848
The remainder is 32 after subtracting 528 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 11:
When dividing 320 by 66, we get 4 with a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 8767.98484
If we subtract 264 from 320, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 12:
560 divided by 66 is 8 with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 8767.984848
The remainder is 32 after subtracting 528 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 13:
If we divide 320 by 66, we get 4 and a remainder of 56.
The next digit of our result is 4. 
Result so far: 8767.9848484
If we subtract 264 from 320, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 14:
66 goes into 560 8 times with a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 8767.98484848
If we take 528 away from 560, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final result is 8767.98484848 with a remainder of 3.2e-08.