We look at the division of 666337 by 5 
Let's see how many times 5 fits into 666337.

Advancing to step 1:
5 can be fit into 6 1 times, resulting in a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 5 from 6 leaves us with 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 5

On to step 2:
If we divide 16 by 5, we get 3 and a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 15 from 16 and we're left with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 5

Advancing to step 3:
5 goes into 16 3 times with a remainder of 1.
The next digit of our result is 3. 
Result so far: 133.0
Subtracting 15 from 16 leaves us with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 5

Advancing to step 4:
If we divide 13 by 5, we get 2 and a remainder of 3.
Put 2 as the next digit of the answer. 
Result so far: 1332.0
If we take 10 away from 13, we end up with 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 5

Moving on to step 5:
The number 5 fits into 33 6 times, leaving a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 13326.0
If we take 30 away from 33, we end up with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 5

Moving on to step 6:
When dividing 37 by 5, we get 7 with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 133267.0
The remainder is 2 after subtracting 35 from 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
20 divided by 5 is 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 133267.4
Subtracting 20 from 20 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.

Moving on to step 8:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 133267.4
Subtracting 0 from 0 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.

Step 9:
The number 5 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 133267.4
If we subtract 0 from 0, 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.

After the division, we end up with 133267.4 and a remainder of 0.0.