We divide 23031003 by 817
We want to figure out the number of times 23031003 can be divided by 817.

Advancing to step 1:
2 divided by 817 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 817

Going ahead to step 2:
817 can be fit into 23 0 times, resulting in a remainder of 23.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Append the next digit (0) from the dividend to 23 and continue with: 230 / 817

On to step 3:
If we divide 230 by 817, we get 0 and a remainder of 230.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 230, we get 230.
Grab the next digit (3) from the dividend, add it to 230, then carry on: 2303 / 817

Advancing to step 4:
817 can be fit into 2303 2 times, resulting in a remainder of 669.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 669 after subtracting 1634 from 2303.
Bring next digit (1) of the dividend behind the 669 and repeat the process: 6691 / 817

Moving on to step 5:
When dividing 6691 by 817, we get 8 with a remainder of 155.
The number 8 becomes the next digit in our result. 
Result so far: 28.0
Deduct 6536 from 6691 and we're left with 155.
Include the next digit (0) from the dividend after 155, then repeat: 1550 / 817

Let's proceed to step 6:
If we divide 1550 by 817, we get 1 and a remainder of 733.
The next digit of our result is 1. 
Result so far: 281.0
The remainder is 733 after subtracting 817 from 1550.
Fetch the next digit (0) from the dividend, attach it to 733 and continue: 7330 / 817

Advancing to step 7:
7330 divided by 817 is 8 with a remainder of 794.
Put 8 as the next digit of the answer. 
Result so far: 2818.0
If we subtract 6536 from 7330, we get 794.
Append the next digit (3) from the dividend to 794 and continue with: 7943 / 817

Going ahead to step 8:
7943 divided by 817 is 9 with a remainder of 590.
Put 9 as the next digit of the answer. 
Result so far: 28189.0
Subtract 7353 from 7943 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.

Step 9:
817 can be fit into 5900 7 times, resulting in a remainder of 181.
The next digit of our result is 7. 
Result so far: 28189.7
Deduct 5719 from 5900 and we're left with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Moving on to step 10:
When dividing 1810 by 817, we get 2 with a remainder of 176.
Record the quotient 2 as the next digit in the result. 
Result so far: 28189.72
The remainder is 176 after subtracting 1634 from 1810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 11:
If we divide 1760 by 817, we get 2 and a remainder of 126.
The number 2 becomes the next digit in our result. 
Result so far: 28189.722
If we subtract 1634 from 1760, we get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

The quotient of the division is 28189.722, and the remainder is 0.0126.