Let's divide 87203 by 2
We want to figure out the number of times 87203 can be divided by 2.

Going ahead to step 1:
When dividing 8 by 2, we get 4 with a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Deduct 8 from 8 and we're left with 0.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 2

Step 2:
The number 2 fits into 7 3 times, leaving a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 43.0
Subtract 6 from 7 to get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 2

Moving on to step 3:
2 goes into 12 6 times with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 436.0
Subtracting 12 from 12 leaves us with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 2

Let's proceed to step 4:
If we divide 0 by 2, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4360.0
If we take 0 away from 0, we end up with 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 2

Step 5:
2 goes into 3 1 times with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 43601.0
If we take 2 away from 3, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 6:
2 goes into 10 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 43601.5
Subtracting 10 from 10 leaves us 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.

Going ahead to step 7:
2 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 43601.5
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.

On to step 8:
0 divided by 2 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 43601.5
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.

The final result is 43601.5 with a remainder of 0.0.