We divide 15603 by 96
Our goal is to divide 15603 by 96.

Advancing to step 1:
If we divide 1 by 96, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 96

Moving on to step 2:
96 goes into 15 0 times with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 96

Advancing to step 3:
The number 96 fits into 156 1 times, leaving a remainder of 60.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 96 away from 156, we end up with 60.
Append the next digit (0) from the dividend to 60 and continue with: 600 / 96

On to step 4:
If we divide 600 by 96, we get 6 and a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 16.0
The remainder is 24 after subtracting 576 from 600.
Take the next digit (3) from the dividend and append it to 24, then repeat: 243 / 96

Moving on to step 5:
96 can be fit into 243 2 times, resulting in a remainder of 51.
The number 2 becomes the next digit in our result. 
Result so far: 162.0
If we subtract 192 from 243, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 6:
96 goes into 510 5 times with a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 162.5
If we take 480 away from 510, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 7:
96 can be fit into 300 3 times, resulting in a remainder of 12.
The number 3 becomes the next digit in our result. 
Result so far: 162.53
Subtract 288 from 300 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
When dividing 120 by 96, we get 1 with a remainder of 24.
The next digit of our result is 1. 
Result so far: 162.531
Subtract 96 from 120 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 9:
240 divided by 96 is 2 with a remainder of 48.
The number 2 becomes the next digit in our result. 
Result so far: 162.5312
The remainder is 48 after subtracting 192 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 10:
480 divided by 96 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 162.53125
Deduct 480 from 480 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
If we divide 0 by 96, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 162.53125
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
The number 96 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 162.53125
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 162.53125 and a remainder of 0.0.