We're dividing 28396728 by 903 
We want to figure out the number of times 28396728 can be divided by 903.

Moving on to step 1:
The number 903 fits into 2 0 times, leaving 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.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 903

Step 2:
28 divided by 903 is 0 with a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Bring next digit (3) of the dividend behind the 28 and repeat the process: 283 / 903

Step 3:
903 goes into 283 0 times with a remainder of 283.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 283, we get 283.
Take the next digit (9) from the dividend and append it to 283, then repeat: 2839 / 903

Advancing to step 4:
The number 903 fits into 2839 3 times, leaving a remainder of 130.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 2709 from 2839 to get 130.
Grab the next digit (6) from the dividend, add it to 130, then carry on: 1306 / 903

Let's proceed to step 5:
The number 903 fits into 1306 1 times, leaving a remainder of 403.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
Deduct 903 from 1306 and we're left with 403.
Take the next digit (7) from the dividend and append it to 403, then repeat: 4037 / 903

Moving on to step 6:
If we divide 4037 by 903, we get 4 and a remainder of 425.
Write down 4 as next digit of the result. 
Result so far: 314.0
If we take 3612 away from 4037, we end up with 425.
Grab the next digit (2) from the dividend, add it to 425, then carry on: 4252 / 903

Going ahead to step 7:
903 can be fit into 4252 4 times, resulting in a remainder of 640.
Write down 4 as next digit of the result. 
Result so far: 3144.0
If we subtract 3612 from 4252, we get 640.
Take the next digit (8) from the dividend and append it to 640, then repeat: 6408 / 903

Going ahead to step 8:
The number 903 fits into 6408 7 times, leaving a remainder of 87.
Record the quotient 7 as the next digit in the result. 
Result so far: 31447.0
Subtracting 6321 from 6408 leaves us with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Advancing to step 9:
870 divided by 903 is 0 with a remainder of 870.
Record the quotient 0 as the next digit in the result. 
Result so far: 31447.0
If we subtract 0 from 870, we get 870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8700, and continue the process.

Step 10:
When dividing 8700 by 903, we get 9 with a remainder of 573.
Write down 9 as next digit of the result. 
Result so far: 31447.09
Subtract 8127 from 8700 to get 573.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5730, and continue the process.

Step 11:
903 goes into 5730 6 times with a remainder of 312.
The next digit of our result is 6. 
Result so far: 31447.096
Subtract 5418 from 5730 to get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Advancing to step 12:
When dividing 3120 by 903, we get 3 with a remainder of 411.
The next digit of our result is 3. 
Result so far: 31447.0963
If we take 2709 away from 3120, we end up with 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Step 13:
If we divide 4110 by 903, we get 4 and a remainder of 498.
Write down 4 as next digit of the result. 
Result so far: 31447.09634
Subtracting 3612 from 4110 leaves us with 498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4980, and continue the process.

Let's proceed to step 14:
When dividing 4980 by 903, we get 5 with a remainder of 465.
Record the quotient 5 as the next digit in the result. 
Result so far: 31447.096345
Subtract 4515 from 4980 to get 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Moving on to step 15:
If we divide 4650 by 903, we get 5 and a remainder of 135.
Write down 5 as next digit of the result. 
Result so far: 31447.0963455
Deduct 4515 from 4650 and we're left with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

The final outcome is 31447.0963455, with a leftover of 1.35e-06.