11918 divided by 81 
Our goal is to divide 11918 by 81.

Let's proceed to step 1:
81 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (1) from the dividend, add it to 1, then carry on: 11 / 81

Going ahead to step 2:
81 goes into 11 0 times with a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Include the next digit (9) from the dividend after 11, then repeat: 119 / 81

Moving on to step 3:
81 can be fit into 119 1 times, resulting in a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 38 after subtracting 81 from 119.
Take the next digit (1) from the dividend and append it to 38, then repeat: 381 / 81

Moving on to step 4:
81 can be fit into 381 4 times, resulting in a remainder of 57.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Subtracting 324 from 381 leaves us with 57.
Append the next digit (8) from the dividend to 57 and continue with: 578 / 81

Let's proceed to step 5:
81 can be fit into 578 7 times, resulting in a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 147.0
Subtract 567 from 578 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 6:
If we divide 110 by 81, we get 1 and a remainder of 29.
The next digit of our result is 1. 
Result so far: 147.1
If we take 81 away from 110, we end up 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 7:
290 divided by 81 is 3 with a remainder of 47.
The number 3 becomes the next digit in our result. 
Result so far: 147.13
The remainder is 47 after subtracting 243 from 290.
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 8:
470 divided by 81 is 5 with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 147.135
Subtracting 405 from 470 leaves us 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.

Let's proceed to step 9:
81 goes into 650 8 times with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 147.1358
The remainder is 2 after subtracting 648 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
If we divide 20 by 81, we get 0 and a remainder of 20.
The next digit of our result is 0. 
Result so far: 147.1358
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.

Advancing to step 11:
81 goes into 200 2 times with a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 147.135802
If we subtract 162 from 200, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 12:
81 goes into 380 4 times with a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 147.1358024
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.

Advancing to step 13:
560 divided by 81 is 6 with a remainder of 74.
The number 6 becomes the next digit in our result. 
Result so far: 147.13580246
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.

The final outcome is 147.13580246, with a leftover of 7.4e-08.