We're dividing 235993 by 13 
We want to figure out the number of times 235993 can be divided by 13.

Moving on to step 1:
If we divide 2 by 13, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 13

Advancing to step 2:
The number 13 fits into 23 1 times, leaving a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 13 from 23, we get 10.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 13

Going ahead to step 3:
If we divide 105 by 13, we get 8 and a remainder of 1.
The next digit of our result is 8. 
Result so far: 18.0
The remainder is 1 after subtracting 104 from 105.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 13

On to step 4:
19 divided by 13 is 1 with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 181.0
If we take 13 away from 19, we end up with 6.
Include the next digit (9) from the dividend after 6, then repeat: 69 / 13

Advancing to step 5:
13 goes into 69 5 times with a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 1815.0
Subtracting 65 from 69 leaves us with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 13

Step 6:
If we divide 43 by 13, we get 3 and a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 18153.0
If we subtract 39 from 43, 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.

Let's proceed to step 7:
13 goes into 40 3 times with a remainder of 1.
The next digit of our result is 3. 
Result so far: 18153.3
Subtract 39 from 40 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 8:
When dividing 10 by 13, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 18153.3
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
The number 13 fits into 100 7 times, leaving a remainder of 9.
The next digit of our result is 7. 
Result so far: 18153.307
Subtract 91 from 100 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 10:
13 can be fit into 90 6 times, resulting in a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 18153.3076
Deduct 78 from 90 and we're left 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.

Step 11:
When dividing 120 by 13, we get 9 with a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 18153.30769
Subtracting 117 from 120 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 12:
The number 13 fits into 30 2 times, leaving a remainder of 4.
The next digit of our result is 2. 
Result so far: 18153.307692
If we take 26 away from 30, 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.

On to step 13:
If we divide 40 by 13, we get 3 and a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 18153.3076923
Subtract 39 from 40 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 14:
13 can be fit into 10 0 times, resulting in a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 18153.3076923
If we take 0 away from 10, we end up 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.

In conclusion, the division gives 18153.3076923 with a balance of 1e-08.