Let's divide 478351 by 91
Our goal is to divide 478351 by 91.

On to step 1:
If we divide 4 by 91, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 91

Going ahead to step 2:
The number 91 fits into 47 0 times, leaving a remainder of 47.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 47, we get 47.
Fetch the next digit (8) from the dividend, attach it to 47 and continue: 478 / 91

Step 3:
The number 91 fits into 478 5 times, leaving a remainder of 23.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 455 from 478 to get 23.
Include the next digit (3) from the dividend after 23, then repeat: 233 / 91

Let's proceed to step 4:
233 divided by 91 is 2 with a remainder of 51.
The next digit of our result is 2. 
Result so far: 52.0
If we subtract 182 from 233, we get 51.
Include the next digit (5) from the dividend after 51, then repeat: 515 / 91

Moving on to step 5:
The number 91 fits into 515 5 times, leaving a remainder of 60.
Write down 5 as next digit of the result. 
Result so far: 525.0
If we take 455 away from 515, we end up with 60.
Append the next digit (1) from the dividend to 60 and continue with: 601 / 91

Let's proceed to step 6:
601 divided by 91 is 6 with a remainder of 55.
The number 6 becomes the next digit in our result. 
Result so far: 5256.0
Deduct 546 from 601 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 7:
550 divided by 91 is 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 5256.6
The remainder is 4 after subtracting 546 from 550.
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 8:
91 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 5256.6
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
400 divided by 91 is 4 with a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 5256.604
If we subtract 364 from 400, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 10:
91 can be fit into 360 3 times, resulting in a remainder of 87.
Use 3 as the next digit of our solution. 
Result so far: 5256.6043
Deduct 273 from 360 and we're left with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Going ahead to step 11:
If we divide 870 by 91, we get 9 and a remainder of 51.
Put 9 as the next digit of the answer. 
Result so far: 5256.60439
Deduct 819 from 870 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 12:
91 can be fit into 510 5 times, resulting in a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 5256.604395
The remainder is 55 after subtracting 455 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 13:
550 divided by 91 is 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 5256.6043956
Subtracting 546 from 550 leaves us 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.

Moving on to step 14:
The number 91 fits into 40 0 times, leaving a remainder of 40.
The next digit of our result is 0. 
Result so far: 5256.6043956
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

In conclusion, the division gives 5256.6043956 with a balance of 4e-08.