We're dividing 864066 by 17 
Let's see how many times 17 fits into 864066.

Step 1:
The number 17 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 17

Moving on to step 2:
If we divide 86 by 17, we get 5 and a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtracting 85 from 86 leaves us with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 17

Moving on to step 3:
17 goes into 14 0 times with a remainder of 14.
Use 0 as the next digit of our solution. 
Result so far: 50.0
The remainder is 14 after subtracting 0 from 14.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 17

Moving on to step 4:
If we divide 140 by 17, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 508.0
If we take 136 away from 140, we end up with 4.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 17

Advancing to step 5:
46 divided by 17 is 2 with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 5082.0
If we subtract 34 from 46, we get 12.
Bring next digit (6) of the dividend behind the 12 and repeat the process: 126 / 17

Advancing to step 6:
17 goes into 126 7 times with a remainder of 7.
The next digit of our result is 7. 
Result so far: 50827.0
If we subtract 119 from 126, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
If we divide 70 by 17, we get 4 and a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 50827.4
Subtracting 68 from 70 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
17 goes into 20 1 times with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 50827.41
Subtracting 17 from 20 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
30 divided by 17 is 1 with a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 50827.411
If we take 17 away from 30, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

In conclusion, the division gives 50827.411 with a balance of 0.0013.