We divide 12071832 by 503
Our goal is to divide 12071832 by 503.

Step 1:
When dividing 1 by 503, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 503

On to step 2:
12 divided by 503 is 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Bring next digit (0) of the dividend behind the 12 and repeat the process: 120 / 503

Going ahead to step 3:
503 can be fit into 120 0 times, resulting in a remainder of 120.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 120 to get 120.
Take the next digit (7) from the dividend and append it to 120, then repeat: 1207 / 503

Advancing to step 4:
When dividing 1207 by 503, we get 2 with a remainder of 201.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 1006 from 1207 to get 201.
Take the next digit (1) from the dividend and append it to 201, then repeat: 2011 / 503

Moving on to step 5:
When dividing 2011 by 503, we get 3 with a remainder of 502.
The next digit of our result is 3. 
Result so far: 23.0
Subtracting 1509 from 2011 leaves us with 502.
Grab the next digit (8) from the dividend, add it to 502, then carry on: 5028 / 503

Step 6:
503 can be fit into 5028 9 times, resulting in a remainder of 501.
Put 9 as the next digit of the answer. 
Result so far: 239.0
Deduct 4527 from 5028 and we're left with 501.
Append the next digit (3) from the dividend to 501 and continue with: 5013 / 503

Going ahead to step 7:
5013 divided by 503 is 9 with a remainder of 486.
Write down 9 as next digit of the result. 
Result so far: 2399.0
If we take 4527 away from 5013, we end up with 486.
Append the next digit (2) from the dividend to 486 and continue with: 4862 / 503

Step 8:
503 goes into 4862 9 times with a remainder of 335.
The next digit of our result is 9. 
Result so far: 23999.0
Deduct 4527 from 4862 and we're left with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Let's proceed to step 9:
503 can be fit into 3350 6 times, resulting in a remainder of 332.
Write down 6 as next digit of the result. 
Result so far: 23999.6
Deduct 3018 from 3350 and we're left with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Step 10:
503 can be fit into 3320 6 times, resulting in a remainder of 302.
Write down 6 as next digit of the result. 
Result so far: 23999.66
Subtracting 3018 from 3320 leaves us with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

The final result is 23999.66 with a remainder of 0.302.