Let's divide 558902 by 81
We want to divide 558902 by 81.

Going ahead to step 1:
The number 81 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 81

Let's proceed to step 2:
81 can be fit into 55 0 times, resulting in a remainder of 55.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 55 after subtracting 0 from 55.
Include the next digit (8) from the dividend after 55, then repeat: 558 / 81

Advancing to step 3:
558 divided by 81 is 6 with a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 486 from 558, we get 72.
Append the next digit (9) from the dividend to 72 and continue with: 729 / 81

Going ahead to step 4:
81 can be fit into 729 9 times, resulting in a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 69.0
Subtracting 729 from 729 leaves us with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 81

On to step 5:
81 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 690.0
Subtract 0 from 0 to get 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 81

Moving on to step 6:
If we divide 2 by 81, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 6900.0
Deduct 0 from 2 and we're left 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.

Step 7:
If we divide 20 by 81, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 6900.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
81 goes into 200 2 times with a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 6900.02
The remainder is 38 after subtracting 162 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 9:
81 can be fit into 380 4 times, resulting in a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 6900.024
Deduct 324 from 380 and we're left 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 10:
560 divided by 81 is 6 with a remainder of 74.
Use 6 as the next digit of our solution. 
Result so far: 6900.0246
If we take 486 away from 560, we end up with 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 11:
81 goes into 740 9 times with a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 6900.02469
Subtracting 729 from 740 leaves us 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.

Moving on to step 12:
81 can be fit into 110 1 times, resulting in a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 6900.024691
Deduct 81 from 110 and we're left with 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 13:
81 can be fit into 290 3 times, resulting in a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 6900.0246913
Subtracting 243 from 290 leaves us with 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 14:
470 divided by 81 is 5 with a remainder of 65.
The next digit of our result is 5. 
Result so far: 6900.02469135
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.

The quotient of the division is 6900.02469135, and the remainder is 6.5e-08.