We're dividing 98836721 by 28 
Our goal is to divide 98836721 by 28.

Step 1:
When dividing 9 by 28, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 28

Let's proceed to step 2:
28 can be fit into 98 3 times, resulting in a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 84 away from 98, we end up with 14.
Append the next digit (8) from the dividend to 14 and continue with: 148 / 28

Step 3:
When dividing 148 by 28, we get 5 with a remainder of 8.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
If we take 140 away from 148, we end up with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 28

Moving on to step 4:
The number 28 fits into 83 2 times, leaving a remainder of 27.
Use 2 as the next digit of our solution. 
Result so far: 352.0
Subtract 56 from 83 to get 27.
Fetch the next digit (6) from the dividend, attach it to 27 and continue: 276 / 28

Let's proceed to step 5:
The number 28 fits into 276 9 times, leaving a remainder of 24.
Write down 9 as next digit of the result. 
Result so far: 3529.0
Subtract 252 from 276 to get 24.
Bring next digit (7) of the dividend behind the 24 and repeat the process: 247 / 28

Advancing to step 6:
247 divided by 28 is 8 with a remainder of 23.
The number 8 becomes the next digit in our result. 
Result so far: 35298.0
Subtract 224 from 247 to get 23.
Grab the next digit (2) from the dividend, add it to 23, then carry on: 232 / 28

On to step 7:
The number 28 fits into 232 8 times, leaving a remainder of 8.
The next digit of our result is 8. 
Result so far: 352988.0
If we take 224 away from 232, we end up with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 28

Step 8:
The number 28 fits into 81 2 times, leaving a remainder of 25.
Put 2 as the next digit of the answer. 
Result so far: 3529882.0
Deduct 56 from 81 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.

Moving on to step 9:
28 can be fit into 250 8 times, resulting in a remainder of 26.
Use 8 as the next digit of our solution. 
Result so far: 3529882.8
If we subtract 224 from 250, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 10:
28 can be fit into 260 9 times, resulting in a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 3529882.89
Subtract 252 from 260 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 11:
When dividing 80 by 28, we get 2 with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 3529882.892
Subtract 56 from 80 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 12:
If we divide 240 by 28, we get 8 and a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 3529882.8928
The remainder is 16 after subtracting 224 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 13:
28 goes into 160 5 times with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 3529882.89285
Deduct 140 from 160 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
28 goes into 200 7 times with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 3529882.892857
Deduct 196 from 200 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 15:
The number 28 fits into 40 1 times, leaving a remainder of 12.
The next digit of our result is 1. 
Result so far: 3529882.8928571
If we take 28 away from 40, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 16:
The number 28 fits into 120 4 times, leaving a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 3529882.89285714
Deduct 112 from 120 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 3529882.89285714 with a remainder of 8e-09.