Let's divide 18112105 by 221
Our goal is to divide 18112105 by 221.

Moving on to step 1:
If we divide 1 by 221, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 221

Let's proceed to step 2:
If we divide 18 by 221, we get 0 and a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Grab the next digit (1) from the dividend, add it to 18, then carry on: 181 / 221

Let's proceed to step 3:
221 can be fit into 181 0 times, resulting in a remainder of 181.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 181 to get 181.
Bring next digit (1) of the dividend behind the 181 and repeat the process: 1811 / 221

On to step 4:
If we divide 1811 by 221, we get 8 and a remainder of 43.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 1768 away from 1811, we end up with 43.
Fetch the next digit (2) from the dividend, attach it to 43 and continue: 432 / 221

Let's proceed to step 5:
221 can be fit into 432 1 times, resulting in a remainder of 211.
Record the quotient 1 as the next digit in the result. 
Result so far: 81.0
If we take 221 away from 432, we end up with 211.
Include the next digit (1) from the dividend after 211, then repeat: 2111 / 221

Moving on to step 6:
221 can be fit into 2111 9 times, resulting in a remainder of 122.
The number 9 becomes the next digit in our result. 
Result so far: 819.0
If we take 1989 away from 2111, we end up with 122.
Fetch the next digit (0) from the dividend, attach it to 122 and continue: 1220 / 221

Moving on to step 7:
1220 divided by 221 is 5 with a remainder of 115.
The next digit of our result is 5. 
Result so far: 8195.0
Deduct 1105 from 1220 and we're left with 115.
Bring next digit (5) of the dividend behind the 115 and repeat the process: 1155 / 221

Moving on to step 8:
1155 divided by 221 is 5 with a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 81955.0
If we subtract 1105 from 1155, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 9:
221 can be fit into 500 2 times, resulting in a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 81955.2
If we subtract 442 from 500, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 10:
580 divided by 221 is 2 with a remainder of 138.
Use 2 as the next digit of our solution. 
Result so far: 81955.22
If we take 442 away from 580, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

The final result is 81955.22 with a remainder of 0.138.