We divide 28303403 by 810
We want to divide 28303403 by 810.

Advancing to step 1:
2 divided by 810 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 810

On to step 2:
810 can be fit into 28 0 times, resulting in a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 28, we end up with 28.
Fetch the next digit (3) from the dividend, attach it to 28 and continue: 283 / 810

Advancing to step 3:
When dividing 283 by 810, we get 0 with a remainder of 283.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 283 and we're left with 283.
Include the next digit (0) from the dividend after 283, then repeat: 2830 / 810

Advancing to step 4:
810 goes into 2830 3 times with a remainder of 400.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 2430 from 2830 and we're left with 400.
Take the next digit (3) from the dividend and append it to 400, then repeat: 4003 / 810

Let's proceed to step 5:
When dividing 4003 by 810, we get 4 with a remainder of 763.
Write down 4 as next digit of the result. 
Result so far: 34.0
The remainder is 763 after subtracting 3240 from 4003.
Append the next digit (4) from the dividend to 763 and continue with: 7634 / 810

Step 6:
The number 810 fits into 7634 9 times, leaving a remainder of 344.
Put 9 as the next digit of the answer. 
Result so far: 349.0
Deduct 7290 from 7634 and we're left with 344.
Include the next digit (0) from the dividend after 344, then repeat: 3440 / 810

Going ahead to step 7:
When dividing 3440 by 810, we get 4 with a remainder of 200.
Record the quotient 4 as the next digit in the result. 
Result so far: 3494.0
If we subtract 3240 from 3440, we get 200.
Grab the next digit (3) from the dividend, add it to 200, then carry on: 2003 / 810

Advancing to step 8:
810 goes into 2003 2 times with a remainder of 383.
Use 2 as the next digit of our solution. 
Result so far: 34942.0
Subtracting 1620 from 2003 leaves us with 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Moving on to step 9:
810 can be fit into 3830 4 times, resulting in a remainder of 590.
The next digit of our result is 4. 
Result so far: 34942.4
Subtract 3240 from 3830 to get 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Advancing to step 10:
When dividing 5900 by 810, we get 7 with a remainder of 230.
The next digit of our result is 7. 
Result so far: 34942.47
If we subtract 5670 from 5900, we get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Going ahead to step 11:
810 can be fit into 2300 2 times, resulting in a remainder of 680.
The next digit of our result is 2. 
Result so far: 34942.472
Subtracting 1620 from 2300 leaves us with 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Let's proceed to step 12:
When dividing 6800 by 810, we get 8 with a remainder of 320.
Record the quotient 8 as the next digit in the result. 
Result so far: 34942.4728
If we subtract 6480 from 6800, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 13:
810 goes into 3200 3 times with a remainder of 770.
Use 3 as the next digit of our solution. 
Result so far: 34942.47283
The remainder is 770 after subtracting 2430 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

On to step 14:
When dividing 7700 by 810, we get 9 with a remainder of 410.
Put 9 as the next digit of the answer. 
Result so far: 34942.472839
If we subtract 7290 from 7700, we get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

On to step 15:
When dividing 4100 by 810, we get 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 34942.4728395
Subtracting 4050 from 4100 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 16:
If we divide 500 by 810, we get 0 and a remainder of 500.
The number 0 becomes the next digit in our result. 
Result so far: 34942.4728395
Deduct 0 from 500 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

The quotient of the division is 34942.4728395, and the remainder is 5e-07.