220905 ÷ 91 
Let's see how many times 91 fits into 220905.

On to step 1:
91 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 91

On to step 2:
If we divide 22 by 91, we get 0 and a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 22, we end up with 22.
Include the next digit (0) from the dividend after 22, then repeat: 220 / 91

Step 3:
91 can be fit into 220 2 times, resulting in a remainder of 38.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 182 from 220, we get 38.
Bring next digit (9) of the dividend behind the 38 and repeat the process: 389 / 91

Advancing to step 4:
91 goes into 389 4 times with a remainder of 25.
Use 4 as the next digit of our solution. 
Result so far: 24.0
Subtract 364 from 389 to get 25.
Include the next digit (0) from the dividend after 25, then repeat: 250 / 91

On to step 5:
91 goes into 250 2 times with a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 242.0
If we subtract 182 from 250, we get 68.
Fetch the next digit (5) from the dividend, attach it to 68 and continue: 685 / 91

Step 6:
91 goes into 685 7 times with a remainder of 48.
The next digit of our result is 7. 
Result so far: 2427.0
If we subtract 637 from 685, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 7:
The number 91 fits into 480 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 2427.5
Subtract 455 from 480 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 8:
91 can be fit into 250 2 times, resulting in a remainder of 68.
Put 2 as the next digit of the answer. 
Result so far: 2427.52
Subtract 182 from 250 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 9:
91 goes into 680 7 times with a remainder of 43.
The next digit of our result is 7. 
Result so far: 2427.527
Deduct 637 from 680 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.

Advancing to step 10:
91 can be fit into 430 4 times, resulting in a remainder of 66.
Record the quotient 4 as the next digit in the result. 
Result so far: 2427.5274
If we take 364 away from 430, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 11:
660 divided by 91 is 7 with a remainder of 23.
The number 7 becomes the next digit in our result. 
Result so far: 2427.52747
If we subtract 637 from 660, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 12:
230 divided by 91 is 2 with a remainder of 48.
The next digit of our result is 2. 
Result so far: 2427.527472
Deduct 182 from 230 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 13:
If we divide 480 by 91, we get 5 and a remainder of 25.
The next digit of our result is 5. 
Result so far: 2427.5274725
Deduct 455 from 480 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 14:
91 can be fit into 250 2 times, resulting in a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 2427.52747252
Subtracting 182 from 250 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Our division results in 2427.52747252 with a remaining 6.8e-08.