We look at the division of 395920 by 91 
We want to divide 395920 by 91.

Moving on to step 1:
91 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 91

On to step 2:
When dividing 39 by 91, we get 0 with a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Append the next digit (5) from the dividend to 39 and continue with: 395 / 91

On to step 3:
395 divided by 91 is 4 with a remainder of 31.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 364 from 395 to get 31.
Include the next digit (9) from the dividend after 31, then repeat: 319 / 91

Moving on to step 4:
91 can be fit into 319 3 times, resulting in a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 43.0
Deduct 273 from 319 and we're left with 46.
Bring next digit (2) of the dividend behind the 46 and repeat the process: 462 / 91

On to step 5:
The number 91 fits into 462 5 times, leaving a remainder of 7.
Use 5 as the next digit of our solution. 
Result so far: 435.0
If we subtract 455 from 462, we get 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 91

Going ahead to step 6:
When dividing 70 by 91, we get 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 4350.0
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 7:
The number 91 fits into 700 7 times, leaving a remainder of 63.
The next digit of our result is 7. 
Result so far: 4350.7
The remainder is 63 after subtracting 637 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 8:
91 goes into 630 6 times with a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 4350.76
Subtract 546 from 630 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 9:
91 can be fit into 840 9 times, resulting in a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 4350.769
Subtract 819 from 840 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 10:
91 goes into 210 2 times with a remainder of 28.
Write down 2 as next digit of the result. 
Result so far: 4350.7692
The remainder is 28 after subtracting 182 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 11:
91 goes into 280 3 times with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 4350.76923
The remainder is 7 after subtracting 273 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 12:
70 divided by 91 is 0 with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 4350.76923
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 13:
91 goes into 700 7 times with a remainder of 63.
Write down 7 as next digit of the result. 
Result so far: 4350.7692307
Subtract 637 from 700 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Step 14:
91 can be fit into 630 6 times, resulting in a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 4350.76923076
The remainder is 84 after subtracting 546 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

After the division, we end up with 4350.76923076 and a remainder of 8.4e-08.