We divide 668317 by 5
We want to divide 668317 by 5.

Advancing to step 1:
If we divide 6 by 5, we get 1 and a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 1 after subtracting 5 from 6.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 5

Advancing to step 2:
When dividing 16 by 5, we get 3 with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 15 from 16 leaves us with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 5

Advancing to step 3:
If we divide 18 by 5, we get 3 and a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 133.0
If we take 15 away from 18, we end up with 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 5

Going ahead to step 4:
33 divided by 5 is 6 with a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 1336.0
If we take 30 away from 33, we end up with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 5

Step 5:
5 can be fit into 31 6 times, resulting in a remainder of 1.
The next digit of our result is 6. 
Result so far: 13366.0
If we subtract 30 from 31, we get 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 5

Let's proceed to step 6:
The number 5 fits into 17 3 times, leaving a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 133663.0
If we subtract 15 from 17, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
5 goes into 20 4 times with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 133663.4
The remainder is 0 after subtracting 20 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
When dividing 0 by 5, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 133663.4
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.

Going ahead to step 9:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 133663.4
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.

After the division, we end up with 133663.4 and a remainder of 0.0.