We look at the division of 654059 by 81 
We want to figure out the number of times 654059 can be divided by 81.

On to step 1:
6 divided by 81 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 81

Moving on to step 2:
65 divided by 81 is 0 with a remainder of 65.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 65 and we're left with 65.
Fetch the next digit (4) from the dividend, attach it to 65 and continue: 654 / 81

Step 3:
81 goes into 654 8 times with a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 648 from 654 leaves us with 6.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 81

Let's proceed to step 4:
81 can be fit into 60 0 times, resulting in a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 80.0
The remainder is 60 after subtracting 0 from 60.
Append the next digit (5) from the dividend to 60 and continue with: 605 / 81

Step 5:
81 can be fit into 605 7 times, resulting in a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 807.0
The remainder is 38 after subtracting 567 from 605.
Fetch the next digit (9) from the dividend, attach it to 38 and continue: 389 / 81

Moving on to step 6:
If we divide 389 by 81, we get 4 and a remainder of 65.
Use 4 as the next digit of our solution. 
Result so far: 8074.0
Deduct 324 from 389 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 7:
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: 8074.8
Subtract 648 from 650 to 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.

On to step 8:
81 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 8074.8
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
81 can be fit into 200 2 times, resulting in a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 8074.802
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 10:
81 goes into 380 4 times with a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 8074.8024
The remainder is 56 after subtracting 324 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 11:
When dividing 560 by 81, we get 6 with a remainder of 74.
The next digit of our result is 6. 
Result so far: 8074.80246
Subtracting 486 from 560 leaves us 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.

Step 12:
81 goes into 740 9 times with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 8074.802469
Deduct 729 from 740 and we're left 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.

Advancing to step 13:
110 divided by 81 is 1 with a remainder of 29.
The next digit of our result is 1. 
Result so far: 8074.8024691
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.

Going ahead to step 14:
290 divided by 81 is 3 with a remainder of 47.
The number 3 becomes the next digit in our result. 
Result so far: 8074.80246913
Deduct 243 from 290 and we're left 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.

After the division, we end up with 8074.80246913 and a remainder of 4.7e-08.