We're dividing 407726 by 17 
Let's see how many times 17 fits into 407726.

Advancing to step 1:
When dividing 4 by 17, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 17

Step 2:
If we divide 40 by 17, we get 2 and a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 6 after subtracting 34 from 40.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 17

On to step 3:
17 goes into 67 3 times with a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
The remainder is 16 after subtracting 51 from 67.
Include the next digit (7) from the dividend after 16, then repeat: 167 / 17

Going ahead to step 4:
17 can be fit into 167 9 times, resulting in a remainder of 14.
Write down 9 as next digit of the result. 
Result so far: 239.0
Subtract 153 from 167 to get 14.
Append the next digit (2) from the dividend to 14 and continue with: 142 / 17

Step 5:
The number 17 fits into 142 8 times, leaving a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 2398.0
Subtracting 136 from 142 leaves us with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 17

Going ahead to step 6:
17 can be fit into 66 3 times, resulting in a remainder of 15.
The number 3 becomes the next digit in our result. 
Result so far: 23983.0
Subtracting 51 from 66 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 7:
17 goes into 150 8 times with a remainder of 14.
The next digit of our result is 8. 
Result so far: 23983.8
If we subtract 136 from 150, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
When dividing 140 by 17, we get 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 23983.88
If we subtract 136 from 140, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 23983.88 and a remainder of 0.004.