28029991 ÷ 201 
Our goal is to divide 28029991 by 201.

Going ahead to step 1:
201 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 201

Step 2:
28 divided by 201 is 0 with a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Grab the next digit (0) from the dividend, add it to 28, then carry on: 280 / 201

Going ahead to step 3:
280 divided by 201 is 1 with a remainder of 79.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 201 from 280 and we're left with 79.
Bring next digit (2) of the dividend behind the 79 and repeat the process: 792 / 201

Let's proceed to step 4:
If we divide 792 by 201, we get 3 and a remainder of 189.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 603 from 792 leaves us with 189.
Include the next digit (9) from the dividend after 189, then repeat: 1899 / 201

On to step 5:
201 goes into 1899 9 times with a remainder of 90.
Put 9 as the next digit of the answer. 
Result so far: 139.0
Subtracting 1809 from 1899 leaves us with 90.
Grab the next digit (9) from the dividend, add it to 90, then carry on: 909 / 201

Let's proceed to step 6:
When dividing 909 by 201, we get 4 with a remainder of 105.
The next digit of our result is 4. 
Result so far: 1394.0
Subtract 804 from 909 to get 105.
Bring next digit (9) of the dividend behind the 105 and repeat the process: 1059 / 201

Step 7:
1059 divided by 201 is 5 with a remainder of 54.
Use 5 as the next digit of our solution. 
Result so far: 13945.0
If we take 1005 away from 1059, we end up with 54.
Fetch the next digit (1) from the dividend, attach it to 54 and continue: 541 / 201

Let's proceed to step 8:
If we divide 541 by 201, we get 2 and a remainder of 139.
Use 2 as the next digit of our solution. 
Result so far: 139452.0
Subtracting 402 from 541 leaves us with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Going ahead to step 9:
If we divide 1390 by 201, we get 6 and a remainder of 184.
The next digit of our result is 6. 
Result so far: 139452.6
The remainder is 184 after subtracting 1206 from 1390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 10:
201 goes into 1840 9 times with a remainder of 31.
Use 9 as the next digit of our solution. 
Result so far: 139452.69
If we subtract 1809 from 1840, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 11:
If we divide 310 by 201, we get 1 and a remainder of 109.
The next digit of our result is 1. 
Result so far: 139452.691
Deduct 201 from 310 and we're left with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Going ahead to step 12:
201 goes into 1090 5 times with a remainder of 85.
Write down 5 as next digit of the result. 
Result so far: 139452.6915
Deduct 1005 from 1090 and we're left with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Step 13:
850 divided by 201 is 4 with a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 139452.69154
If we subtract 804 from 850, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 14:
The number 201 fits into 460 2 times, leaving a remainder of 58.
Use 2 as the next digit of our solution. 
Result so far: 139452.691542
If we take 402 away from 460, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 15:
201 goes into 580 2 times with a remainder of 178.
The number 2 becomes the next digit in our result. 
Result so far: 139452.6915422
Deduct 402 from 580 and we're left with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

In conclusion, the division gives 139452.6915422 with a balance of 1.78e-06.