We look at the division of 8166551 by 593 
We're looking to find how many times 593 goes into 8166551.

Advancing to step 1:
8 divided by 593 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 593

Going ahead to step 2:
81 divided by 593 is 0 with a remainder of 81.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Bring next digit (6) of the dividend behind the 81 and repeat the process: 816 / 593

Let's proceed to step 3:
593 can be fit into 816 1 times, resulting in a remainder of 223.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 593 away from 816, we end up with 223.
Fetch the next digit (6) from the dividend, attach it to 223 and continue: 2236 / 593

Step 4:
2236 divided by 593 is 3 with a remainder of 457.
The next digit of our result is 3. 
Result so far: 13.0
If we take 1779 away from 2236, we end up with 457.
Take the next digit (5) from the dividend and append it to 457, then repeat: 4575 / 593

Advancing to step 5:
If we divide 4575 by 593, we get 7 and a remainder of 424.
The number 7 becomes the next digit in our result. 
Result so far: 137.0
Deduct 4151 from 4575 and we're left with 424.
Append the next digit (5) from the dividend to 424 and continue with: 4245 / 593

Moving on to step 6:
If we divide 4245 by 593, we get 7 and a remainder of 94.
Use 7 as the next digit of our solution. 
Result so far: 1377.0
If we subtract 4151 from 4245, we get 94.
Append the next digit (1) from the dividend to 94 and continue with: 941 / 593

Step 7:
If we divide 941 by 593, we get 1 and a remainder of 348.
The next digit of our result is 1. 
Result so far: 13771.0
If we take 593 away from 941, we end up with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Step 8:
If we divide 3480 by 593, we get 5 and a remainder of 515.
Put 5 as the next digit of the answer. 
Result so far: 13771.5
If we take 2965 away from 3480, we end up with 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Going ahead to step 9:
The number 593 fits into 5150 8 times, leaving a remainder of 406.
Use 8 as the next digit of our solution. 
Result so far: 13771.58
Deduct 4744 from 5150 and we're left with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Moving on to step 10:
When dividing 4060 by 593, we get 6 with a remainder of 502.
Record the quotient 6 as the next digit in the result. 
Result so far: 13771.586
Deduct 3558 from 4060 and we're left with 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

On to step 11:
593 goes into 5020 8 times with a remainder of 276.
The number 8 becomes the next digit in our result. 
Result so far: 13771.5868
Subtracting 4744 from 5020 leaves us with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

On to step 12:
593 can be fit into 2760 4 times, resulting in a remainder of 388.
Record the quotient 4 as the next digit in the result. 
Result so far: 13771.58684
The remainder is 388 after subtracting 2372 from 2760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

On to step 13:
593 can be fit into 3880 6 times, resulting in a remainder of 322.
Record the quotient 6 as the next digit in the result. 
Result so far: 13771.586846
If we subtract 3558 from 3880, we get 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

On to step 14:
593 goes into 3220 5 times with a remainder of 255.
Write down 5 as next digit of the result. 
Result so far: 13771.5868465
If we take 2965 away from 3220, we end up with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Let's proceed to step 15:
If we divide 2550 by 593, we get 4 and a remainder of 178.
The next digit of our result is 4. 
Result so far: 13771.58684654
Deduct 2372 from 2550 and we're left with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

The final outcome is 13771.58684654, with a leftover of 1.78e-07.