We're dividing 309163 by 28 
We want to divide 309163 by 28.

On to step 1:
The number 28 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 28

Moving on to step 2:
28 goes into 30 1 times with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 28 from 30 and we're left with 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 28

Let's proceed to step 3:
28 can be fit into 29 1 times, resulting in a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtract 28 from 29 to get 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 28

Advancing to step 4:
11 divided by 28 is 0 with a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 110.0
If we take 0 away from 11, we end up with 11.
Bring next digit (6) of the dividend behind the 11 and repeat the process: 116 / 28

On to step 5:
28 goes into 116 4 times with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 1104.0
Subtracting 112 from 116 leaves us with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 28

Going ahead to step 6:
The number 28 fits into 43 1 times, leaving a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 11041.0
Deduct 28 from 43 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 7:
When dividing 150 by 28, we get 5 with a remainder of 10.
The next digit of our result is 5. 
Result so far: 11041.5
Subtract 140 from 150 to 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.

Moving on to step 8:
When dividing 100 by 28, we get 3 with a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 11041.53
If we subtract 84 from 100, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 9:
When dividing 160 by 28, we get 5 with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 11041.535
Subtract 140 from 160 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
The number 28 fits into 200 7 times, leaving a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 11041.5357
The remainder is 4 after subtracting 196 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 11:
28 goes into 40 1 times with a remainder of 12.
The next digit of our result is 1. 
Result so far: 11041.53571
Subtracting 28 from 40 leaves us 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.

Let's proceed to step 12:
When dividing 120 by 28, we get 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 11041.535714
If we take 112 away from 120, we end up 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.

Moving on to step 13:
80 divided by 28 is 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 11041.5357142
If we subtract 56 from 80, we 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 14:
When dividing 240 by 28, we get 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 11041.53571428
Subtract 224 from 240 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 11041.53571428 with a balance of 1.6e-08.