We're dividing 280232 by 23 
We want to figure out the number of times 280232 can be divided by 23.

Going ahead to step 1:
The number 23 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 23

Step 2:
23 can be fit into 28 1 times, resulting in a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 23 from 28 leaves us with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 23

Step 3:
The number 23 fits into 50 2 times, leaving a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Deduct 46 from 50 and we're left with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 23

Moving on to step 4:
42 divided by 23 is 1 with a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 121.0
The remainder is 19 after subtracting 23 from 42.
Append the next digit (3) from the dividend to 19 and continue with: 193 / 23

Advancing to step 5:
The number 23 fits into 193 8 times, leaving a remainder of 9.
Write down 8 as next digit of the result. 
Result so far: 1218.0
Subtracting 184 from 193 leaves us with 9.
Fetch the next digit (2) from the dividend, attach it to 9 and continue: 92 / 23

Advancing to step 6:
23 can be fit into 92 4 times, resulting in a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 12184.0
If we subtract 92 from 92, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 7:
23 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 12184.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
The number 23 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12184.0
Deduct 0 from 0 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.

The quotient of the division is 12184.0, and the remainder is 0.0.