111859 divided by 81 
We want to divide 111859 by 81.

Let's proceed to step 1:
81 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (1) from the dividend, add it to 1, then carry on: 11 / 81

Moving on to step 2:
11 divided by 81 is 0 with a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Include the next digit (1) from the dividend after 11, then repeat: 111 / 81

Advancing to step 3:
If we divide 111 by 81, we get 1 and a remainder of 30.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 81 from 111 and we're left with 30.
Take the next digit (8) from the dividend and append it to 30, then repeat: 308 / 81

On to step 4:
81 goes into 308 3 times with a remainder of 65.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtract 243 from 308 to get 65.
Grab the next digit (5) from the dividend, add it to 65, then carry on: 655 / 81

Step 5:
81 goes into 655 8 times with a remainder of 7.
Put 8 as the next digit of the answer. 
Result so far: 138.0
Subtracting 648 from 655 leaves us with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 81

On to step 6:
81 can be fit into 79 0 times, resulting in a remainder of 79.
Use 0 as the next digit of our solution. 
Result so far: 1380.0
Subtracting 0 from 79 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 7:
81 goes into 790 9 times with a remainder of 61.
Write down 9 as next digit of the result. 
Result so far: 1380.9
If we subtract 729 from 790, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

On to step 8:
When dividing 610 by 81, we get 7 with a remainder of 43.
Write down 7 as next digit of the result. 
Result so far: 1380.97
Deduct 567 from 610 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 9:
430 divided by 81 is 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 1380.975
Subtract 405 from 430 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 10:
250 divided by 81 is 3 with a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 1380.9753
Deduct 243 from 250 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 11:
81 goes into 70 0 times with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 1380.9753
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 12:
700 divided by 81 is 8 with a remainder of 52.
The next digit of our result is 8. 
Result so far: 1380.975308
Subtracting 648 from 700 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 13:
520 divided by 81 is 6 with a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 1380.9753086
If we take 486 away from 520, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 14:
340 divided by 81 is 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 1380.97530864
The remainder is 16 after subtracting 324 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 1380.97530864 with a balance of 1.6e-08.