We look at the division of 215968 by 5 
We want to figure out the number of times 215968 can be divided by 5.

Moving on to step 1:
When dividing 2 by 5, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 5

Moving on to step 2:
The number 5 fits into 21 4 times, leaving a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 20 from 21 leaves us with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 5

Moving on to step 3:
5 can be fit into 15 3 times, resulting in a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 43.0
The remainder is 0 after subtracting 15 from 15.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 5

Advancing to step 4:
5 can be fit into 9 1 times, resulting in a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 431.0
Subtract 5 from 9 to get 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 5

Moving on to step 5:
46 divided by 5 is 9 with a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 4319.0
Deduct 45 from 46 and we're left with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 5

On to step 6:
The number 5 fits into 18 3 times, leaving a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 43193.0
If we take 15 away from 18, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 7:
5 can be fit into 30 6 times, resulting in a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 43193.6
The remainder is 0 after subtracting 30 from 30.
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 8:
The number 5 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 43193.6
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 9:
5 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 43193.6
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 43193.6 and a remainder of 0.0.