Let's divide 402432 by 17
Let's see how many times 17 fits into 402432.

Going ahead to step 1:
When dividing 4 by 17, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 17

Moving on to step 2:
40 divided by 17 is 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 34 from 40 and we're left with 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 17

On to step 3:
When dividing 62 by 17, we get 3 with a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
The remainder is 11 after subtracting 51 from 62.
Include the next digit (4) from the dividend after 11, then repeat: 114 / 17

On to step 4:
17 can be fit into 114 6 times, resulting in a remainder of 12.
The next digit of our result is 6. 
Result so far: 236.0
Subtracting 102 from 114 leaves us with 12.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 17

Going ahead to step 5:
If we divide 123 by 17, we get 7 and a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 2367.0
Subtract 119 from 123 to get 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 17

On to step 6:
The number 17 fits into 42 2 times, leaving a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 23672.0
The remainder is 8 after subtracting 34 from 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
80 divided by 17 is 4 with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 23672.4
Subtracting 68 from 80 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
The number 17 fits into 120 7 times, leaving a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 23672.47
Deduct 119 from 120 and we're left 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.

Let's proceed to step 9:
The number 17 fits into 10 0 times, leaving a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 23672.47
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
The number 17 fits into 100 5 times, leaving a remainder of 15.
The next digit of our result is 5. 
Result so far: 23672.4705
Subtracting 85 from 100 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.

Moving on to step 11:
If we divide 150 by 17, we get 8 and a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 23672.47058
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.

Step 12:
17 goes into 140 8 times with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 23672.470588
If we take 136 away from 140, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 23672.470588 with a remainder of 4e-07.