Let's divide 163840 by 29
We want to figure out the number of times 163840 can be divided by 29.

On to step 1:
If we divide 1 by 29, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 29

On to step 2:
29 can be fit into 16 0 times, resulting in a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 16, we get 16.
Take the next digit (3) from the dividend and append it to 16, then repeat: 163 / 29

Going ahead to step 3:
When dividing 163 by 29, we get 5 with a remainder of 18.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 145 from 163, we get 18.
Include the next digit (8) from the dividend after 18, then repeat: 188 / 29

Let's proceed to step 4:
29 goes into 188 6 times with a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 56.0
Subtracting 174 from 188 leaves us with 14.
Grab the next digit (4) from the dividend, add it to 14, then carry on: 144 / 29

Going ahead to step 5:
29 goes into 144 4 times with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 564.0
If we subtract 116 from 144, we get 28.
Grab the next digit (0) from the dividend, add it to 28, then carry on: 280 / 29

Let's proceed to step 6:
When dividing 280 by 29, we get 9 with a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 5649.0
The remainder is 19 after subtracting 261 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 7:
If we divide 190 by 29, we get 6 and a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 5649.6
If we subtract 174 from 190, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
When dividing 160 by 29, we get 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 5649.65
If we take 145 away from 160, we end up 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 9:
When dividing 150 by 29, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 5649.655
If we subtract 145 from 150, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final result is 5649.655 with a remainder of 0.0005.