We're dividing 28784093 by 403 
Our goal is to divide 28784093 by 403.

Let's proceed to step 1:
403 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 403

Step 2:
403 goes into 28 0 times 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.
Bring next digit (7) of the dividend behind the 28 and repeat the process: 287 / 403

Going ahead to step 3:
403 can be fit into 287 0 times, resulting in a remainder of 287.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 287, we get 287.
Fetch the next digit (8) from the dividend, attach it to 287 and continue: 2878 / 403

Step 4:
403 can be fit into 2878 7 times, resulting in a remainder of 57.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 57 after subtracting 2821 from 2878.
Fetch the next digit (4) from the dividend, attach it to 57 and continue: 574 / 403

Let's proceed to step 5:
403 goes into 574 1 times with a remainder of 171.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtracting 403 from 574 leaves us with 171.
Append the next digit (0) from the dividend to 171 and continue with: 1710 / 403

Going ahead to step 6:
When dividing 1710 by 403, we get 4 with a remainder of 98.
Write down 4 as next digit of the result. 
Result so far: 714.0
Subtract 1612 from 1710 to get 98.
Take the next digit (9) from the dividend and append it to 98, then repeat: 989 / 403

Advancing to step 7:
The number 403 fits into 989 2 times, leaving a remainder of 183.
Use 2 as the next digit of our solution. 
Result so far: 7142.0
Subtracting 806 from 989 leaves us with 183.
Fetch the next digit (3) from the dividend, attach it to 183 and continue: 1833 / 403

Going ahead to step 8:
1833 divided by 403 is 4 with a remainder of 221.
Record the quotient 4 as the next digit in the result. 
Result so far: 71424.0
If we subtract 1612 from 1833, we get 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Going ahead to step 9:
The number 403 fits into 2210 5 times, leaving a remainder of 195.
Use 5 as the next digit of our solution. 
Result so far: 71424.5
Subtract 2015 from 2210 to get 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Step 10:
403 goes into 1950 4 times with a remainder of 338.
The number 4 becomes the next digit in our result. 
Result so far: 71424.54
The remainder is 338 after subtracting 1612 from 1950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Going ahead to step 11:
403 goes into 3380 8 times with a remainder of 156.
Put 8 as the next digit of the answer. 
Result so far: 71424.548
Deduct 3224 from 3380 and we're left with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

On to step 12:
403 goes into 1560 3 times with a remainder of 351.
Write down 3 as next digit of the result. 
Result so far: 71424.5483
If we take 1209 away from 1560, we end up with 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Moving on to step 13:
3510 divided by 403 is 8 with a remainder of 286.
The number 8 becomes the next digit in our result. 
Result so far: 71424.54838
Subtracting 3224 from 3510 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Step 14:
403 can be fit into 2860 7 times, resulting in a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 71424.548387
Deduct 2821 from 2860 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 15:
390 divided by 403 is 0 with a remainder of 390.
Record the quotient 0 as the next digit in the result. 
Result so far: 71424.548387
Subtracting 0 from 390 leaves us with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Let's proceed to step 16:
When dividing 3900 by 403, we get 9 with a remainder of 273.
The number 9 becomes the next digit in our result. 
Result so far: 71424.54838709
Subtracting 3627 from 3900 leaves us with 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

After the division, we end up with 71424.54838709 and a remainder of 2.73e-07.