We look at the division of 58405590 by 256 
We want to divide 58405590 by 256.

On to step 1:
The number 256 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (8) from the dividend after 5, then repeat: 58 / 256

Moving on to step 2:
The number 256 fits into 58 0 times, leaving a remainder of 58.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 58 after subtracting 0 from 58.
Fetch the next digit (4) from the dividend, attach it to 58 and continue: 584 / 256

Advancing to step 3:
584 divided by 256 is 2 with a remainder of 72.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 72 after subtracting 512 from 584.
Grab the next digit (0) from the dividend, add it to 72, then carry on: 720 / 256

Let's proceed to step 4:
The number 256 fits into 720 2 times, leaving a remainder of 208.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtracting 512 from 720 leaves us with 208.
Fetch the next digit (5) from the dividend, attach it to 208 and continue: 2085 / 256

Let's proceed to step 5:
256 goes into 2085 8 times with a remainder of 37.
Write down 8 as next digit of the result. 
Result so far: 228.0
Deduct 2048 from 2085 and we're left with 37.
Grab the next digit (5) from the dividend, add it to 37, then carry on: 375 / 256

Let's proceed to step 6:
When dividing 375 by 256, we get 1 with a remainder of 119.
The number 1 becomes the next digit in our result. 
Result so far: 2281.0
Subtracting 256 from 375 leaves us with 119.
Fetch the next digit (9) from the dividend, attach it to 119 and continue: 1199 / 256

On to step 7:
If we divide 1199 by 256, we get 4 and a remainder of 175.
Use 4 as the next digit of our solution. 
Result so far: 22814.0
If we subtract 1024 from 1199, we get 175.
Append the next digit (0) from the dividend to 175 and continue with: 1750 / 256

Going ahead to step 8:
If we divide 1750 by 256, we get 6 and a remainder of 214.
Put 6 as the next digit of the answer. 
Result so far: 228146.0
Subtracting 1536 from 1750 leaves us with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Let's proceed to step 9:
2140 divided by 256 is 8 with a remainder of 92.
Put 8 as the next digit of the answer. 
Result so far: 228146.8
If we subtract 2048 from 2140, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Going ahead to step 10:
256 goes into 920 3 times with a remainder of 152.
The number 3 becomes the next digit in our result. 
Result so far: 228146.83
Deduct 768 from 920 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 11:
1520 divided by 256 is 5 with a remainder of 240.
The number 5 becomes the next digit in our result. 
Result so far: 228146.835
The remainder is 240 after subtracting 1280 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 12:
256 can be fit into 2400 9 times, resulting in a remainder of 96.
The number 9 becomes the next digit in our result. 
Result so far: 228146.8359
Subtracting 2304 from 2400 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 13:
256 can be fit into 960 3 times, resulting in a remainder of 192.
The next digit of our result is 3. 
Result so far: 228146.83593
Subtracting 768 from 960 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 14:
The number 256 fits into 1920 7 times, leaving a remainder of 128.
The next digit of our result is 7. 
Result so far: 228146.835937
If we take 1792 away from 1920, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Step 15:
The number 256 fits into 1280 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 228146.8359375
If we take 1280 away from 1280, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 16:
0 divided by 256 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 228146.8359375
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 228146.8359375 with a balance of 0.0.