We look at the division of 358389 by 91 
Our goal is to divide 358389 by 91.

Advancing to step 1:
91 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 91

Step 2:
91 can be fit into 35 0 times, resulting in a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 35, we end up with 35.
Include the next digit (8) from the dividend after 35, then repeat: 358 / 91

Step 3:
The number 91 fits into 358 3 times, leaving a remainder of 85.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 85 after subtracting 273 from 358.
Grab the next digit (3) from the dividend, add it to 85, then carry on: 853 / 91

Step 4:
91 goes into 853 9 times with a remainder of 34.
Use 9 as the next digit of our solution. 
Result so far: 39.0
The remainder is 34 after subtracting 819 from 853.
Bring next digit (8) of the dividend behind the 34 and repeat the process: 348 / 91

Let's proceed to step 5:
When dividing 348 by 91, we get 3 with a remainder of 75.
The next digit of our result is 3. 
Result so far: 393.0
If we take 273 away from 348, we end up with 75.
Fetch the next digit (9) from the dividend, attach it to 75 and continue: 759 / 91

Step 6:
759 divided by 91 is 8 with a remainder of 31.
The number 8 becomes the next digit in our result. 
Result so far: 3938.0
Subtract 728 from 759 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 7:
The number 91 fits into 310 3 times, leaving a remainder of 37.
Put 3 as the next digit of the answer. 
Result so far: 3938.3
If we take 273 away from 310, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 8:
When dividing 370 by 91, we get 4 with a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 3938.34
If we subtract 364 from 370, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 9:
60 divided by 91 is 0 with a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 3938.34
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 10:
91 goes into 600 6 times with a remainder of 54.
Write down 6 as next digit of the result. 
Result so far: 3938.3406
If we subtract 546 from 600, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 11:
When dividing 540 by 91, we get 5 with a remainder of 85.
The number 5 becomes the next digit in our result. 
Result so far: 3938.34065
Subtracting 455 from 540 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Going ahead to step 12:
When dividing 850 by 91, we get 9 with a remainder of 31.
The next digit of our result is 9. 
Result so far: 3938.340659
Subtracting 819 from 850 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 13:
310 divided by 91 is 3 with a remainder of 37.
The number 3 becomes the next digit in our result. 
Result so far: 3938.3406593
Subtracting 273 from 310 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 14:
370 divided by 91 is 4 with a remainder of 6.
The next digit of our result is 4. 
Result so far: 3938.34065934
Subtracting 364 from 370 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

In conclusion, the division gives 3938.34065934 with a balance of 6e-09.