We're dividing 221883 by 90 
We're looking to find how many times 90 goes into 221883.

Going ahead to step 1:
If we divide 2 by 90, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 90

Step 2:
The number 90 fits into 22 0 times, leaving a remainder of 22.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Take the next digit (1) from the dividend and append it to 22, then repeat: 221 / 90

Step 3:
90 goes into 221 2 times with a remainder of 41.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 180 from 221, we get 41.
Take the next digit (8) from the dividend and append it to 41, then repeat: 418 / 90

Going ahead to step 4:
The number 90 fits into 418 4 times, leaving a remainder of 58.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
If we take 360 away from 418, we end up with 58.
Append the next digit (8) from the dividend to 58 and continue with: 588 / 90

Going ahead to step 5:
90 can be fit into 588 6 times, resulting in a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 246.0
The remainder is 48 after subtracting 540 from 588.
Append the next digit (3) from the dividend to 48 and continue with: 483 / 90

Step 6:
90 goes into 483 5 times with a remainder of 33.
Put 5 as the next digit of the answer. 
Result so far: 2465.0
If we take 450 away from 483, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 7:
When dividing 330 by 90, we get 3 with a remainder of 60.
The next digit of our result is 3. 
Result so far: 2465.3
Subtract 270 from 330 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 8:
If we divide 600 by 90, we get 6 and a remainder of 60.
Write down 6 as next digit of the result. 
Result so far: 2465.36
If we subtract 540 from 600, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 9:
The number 90 fits into 600 6 times, leaving a remainder of 60.
The number 6 becomes the next digit in our result. 
Result so far: 2465.366
Subtract 540 from 600 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 2465.366 with a remaining 0.006.