We look at the division of 599987 by 81 
Our goal is to divide 599987 by 81.

Advancing to step 1:
81 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 81

On to step 2:
The number 81 fits into 59 0 times, leaving a remainder of 59.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 59 after subtracting 0 from 59.
Append the next digit (9) from the dividend to 59 and continue with: 599 / 81

Going ahead to step 3:
81 goes into 599 7 times with a remainder of 32.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 567 from 599 and we're left with 32.
Include the next digit (9) from the dividend after 32, then repeat: 329 / 81

Let's proceed to step 4:
When dividing 329 by 81, we get 4 with a remainder of 5.
The next digit of our result is 4. 
Result so far: 74.0
If we subtract 324 from 329, we get 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 81

Step 5:
If we divide 58 by 81, we get 0 and a remainder of 58.
Write down 0 as next digit of the result. 
Result so far: 740.0
If we subtract 0 from 58, we get 58.
Grab the next digit (7) from the dividend, add it to 58, then carry on: 587 / 81

Going ahead to step 6:
81 goes into 587 7 times with a remainder of 20.
Record the quotient 7 as the next digit in the result. 
Result so far: 7407.0
If we subtract 567 from 587, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 7:
If we divide 200 by 81, we get 2 and a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 7407.2
If we take 162 away from 200, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 8:
380 divided by 81 is 4 with a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 7407.24
If we subtract 324 from 380, 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 9:
The number 81 fits into 560 6 times, leaving a remainder of 74.
Use 6 as the next digit of our solution. 
Result so far: 7407.246
If we subtract 486 from 560, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 10:
81 goes into 740 9 times with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 7407.2469
If we take 729 away from 740, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 11:
81 goes into 110 1 times with a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 7407.24691
If we subtract 81 from 110, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 12:
When dividing 290 by 81, we get 3 with a remainder of 47.
Use 3 as the next digit of our solution. 
Result so far: 7407.246913
Subtract 243 from 290 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 13:
470 divided by 81 is 5 with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 7407.2469135
Subtract 405 from 470 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.

On to step 14:
The number 81 fits into 650 8 times, leaving a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 7407.24691358
If we subtract 648 from 650, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 7407.24691358 with a balance of 2e-09.