We look at the division of 21811493 by 495 
Our goal is to divide 21811493 by 495.

Going ahead to step 1:
2 divided by 495 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 495

Moving on to step 2:
The number 495 fits into 21 0 times, leaving a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Append the next digit (8) from the dividend to 21 and continue with: 218 / 495

Step 3:
If we divide 218 by 495, we get 0 and a remainder of 218.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 218 to get 218.
Grab the next digit (1) from the dividend, add it to 218, then carry on: 2181 / 495

Step 4:
If we divide 2181 by 495, we get 4 and a remainder of 201.
Write down 4 as next digit of the result. 
Result so far: 4.0
The remainder is 201 after subtracting 1980 from 2181.
Take the next digit (1) from the dividend and append it to 201, then repeat: 2011 / 495

Let's proceed to step 5:
2011 divided by 495 is 4 with a remainder of 31.
The next digit of our result is 4. 
Result so far: 44.0
Subtract 1980 from 2011 to get 31.
Grab the next digit (4) from the dividend, add it to 31, then carry on: 314 / 495

Step 6:
The number 495 fits into 314 0 times, leaving a remainder of 314.
Put 0 as the next digit of the answer. 
Result so far: 440.0
The remainder is 314 after subtracting 0 from 314.
Take the next digit (9) from the dividend and append it to 314, then repeat: 3149 / 495

On to step 7:
The number 495 fits into 3149 6 times, leaving a remainder of 179.
The number 6 becomes the next digit in our result. 
Result so far: 4406.0
Deduct 2970 from 3149 and we're left with 179.
Fetch the next digit (3) from the dividend, attach it to 179 and continue: 1793 / 495

Step 8:
The number 495 fits into 1793 3 times, leaving a remainder of 308.
The next digit of our result is 3. 
Result so far: 44063.0
If we take 1485 away from 1793, we end up with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Advancing to step 9:
495 goes into 3080 6 times with a remainder of 110.
The next digit of our result is 6. 
Result so far: 44063.6
Deduct 2970 from 3080 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 10:
When dividing 1100 by 495, we get 2 with a remainder of 110.
Use 2 as the next digit of our solution. 
Result so far: 44063.62
The remainder is 110 after subtracting 990 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 11:
If we divide 1100 by 495, we get 2 and a remainder of 110.
The number 2 becomes the next digit in our result. 
Result so far: 44063.622
If we subtract 990 from 1100, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

The final result is 44063.622 with a remainder of 0.011.