988910 divided by 81 
We want to figure out the number of times 988910 can be divided by 81.

Going ahead to step 1:
When dividing 9 by 81, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 81

Advancing to step 2:
If we divide 98 by 81, we get 1 and a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 81 from 98 and we're left with 17.
Take the next digit (8) from the dividend and append it to 17, then repeat: 178 / 81

Moving on to step 3:
When dividing 178 by 81, we get 2 with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 162 from 178 leaves us with 16.
Grab the next digit (9) from the dividend, add it to 16, then carry on: 169 / 81

On to step 4:
81 goes into 169 2 times with a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 122.0
Subtract 162 from 169 to get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 81

Moving on to step 5:
When dividing 71 by 81, we get 0 with a remainder of 71.
Use 0 as the next digit of our solution. 
Result so far: 1220.0
The remainder is 71 after subtracting 0 from 71.
Take the next digit (0) from the dividend and append it to 71, then repeat: 710 / 81

On to step 6:
710 divided by 81 is 8 with a remainder of 62.
The next digit of our result is 8. 
Result so far: 12208.0
The remainder is 62 after subtracting 648 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 7:
If we divide 620 by 81, we get 7 and a remainder of 53.
Use 7 as the next digit of our solution. 
Result so far: 12208.7
The remainder is 53 after subtracting 567 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 8:
When dividing 530 by 81, we get 6 with a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 12208.76
If we subtract 486 from 530, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 9:
The number 81 fits into 440 5 times, leaving a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 12208.765
If we take 405 away from 440, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 10:
350 divided by 81 is 4 with a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 12208.7654
Deduct 324 from 350 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 11:
When dividing 260 by 81, we get 3 with a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 12208.76543
If we take 243 away from 260, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 12:
If we divide 170 by 81, we get 2 and a remainder of 8.
The next digit of our result is 2. 
Result so far: 12208.765432
Deduct 162 from 170 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 13:
80 divided by 81 is 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 12208.765432
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 14:
The number 81 fits into 800 9 times, leaving a remainder of 71.
Use 9 as the next digit of our solution. 
Result so far: 12208.76543209
If we take 729 away from 800, we end up with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

In conclusion, the division gives 12208.76543209 with a balance of 7.1e-08.