28866475 divided by 90 
Our goal is to divide 28866475 by 90.

Advancing to step 1:
90 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 90

Advancing to step 2:
If we divide 28 by 90, we get 0 and a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Append the next digit (8) from the dividend to 28 and continue with: 288 / 90

Advancing to step 3:
When dividing 288 by 90, we get 3 with a remainder of 18.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 270 from 288 leaves us with 18.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 90

Step 4:
90 can be fit into 186 2 times, resulting in a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 32.0
If we subtract 180 from 186, we get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 90

Moving on to step 5:
When dividing 66 by 90, we get 0 with a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 320.0
Deduct 0 from 66 and we're left with 66.
Take the next digit (4) from the dividend and append it to 66, then repeat: 664 / 90

Moving on to step 6:
664 divided by 90 is 7 with a remainder of 34.
Use 7 as the next digit of our solution. 
Result so far: 3207.0
Subtracting 630 from 664 leaves us with 34.
Take the next digit (7) from the dividend and append it to 34, then repeat: 347 / 90

Moving on to step 7:
When dividing 347 by 90, we get 3 with a remainder of 77.
Use 3 as the next digit of our solution. 
Result so far: 32073.0
Subtracting 270 from 347 leaves us with 77.
Grab the next digit (5) from the dividend, add it to 77, then carry on: 775 / 90

Step 8:
90 goes into 775 8 times with a remainder of 55.
Write down 8 as next digit of the result. 
Result so far: 320738.0
Subtracting 720 from 775 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 9:
550 divided by 90 is 6 with a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 320738.6
Deduct 540 from 550 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
100 divided by 90 is 1 with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 320738.61
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 11:
The number 90 fits into 100 1 times, leaving a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 320738.611
If we subtract 90 from 100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 320738.611 with a remainder of 0.001.