We're dividing 56425833 by 255 
We want to divide 56425833 by 255.

Going ahead to step 1:
If we divide 5 by 255, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 255

Step 2:
When dividing 56 by 255, we get 0 with a remainder of 56.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 56, we get 56.
Grab the next digit (4) from the dividend, add it to 56, then carry on: 564 / 255

Advancing to step 3:
255 can be fit into 564 2 times, resulting in a remainder of 54.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 510 from 564, we get 54.
Grab the next digit (2) from the dividend, add it to 54, then carry on: 542 / 255

Let's proceed to step 4:
255 can be fit into 542 2 times, resulting in a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
The remainder is 32 after subtracting 510 from 542.
Include the next digit (5) from the dividend after 32, then repeat: 325 / 255

Advancing to step 5:
When dividing 325 by 255, we get 1 with a remainder of 70.
Put 1 as the next digit of the answer. 
Result so far: 221.0
If we subtract 255 from 325, we get 70.
Include the next digit (8) from the dividend after 70, then repeat: 708 / 255

On to step 6:
If we divide 708 by 255, we get 2 and a remainder of 198.
The next digit of our result is 2. 
Result so far: 2212.0
Subtracting 510 from 708 leaves us with 198.
Take the next digit (3) from the dividend and append it to 198, then repeat: 1983 / 255

Advancing to step 7:
If we divide 1983 by 255, we get 7 and a remainder of 198.
Put 7 as the next digit of the answer. 
Result so far: 22127.0
If we take 1785 away from 1983, we end up with 198.
Bring next digit (3) of the dividend behind the 198 and repeat the process: 1983 / 255

Moving on to step 8:
1983 divided by 255 is 7 with a remainder of 198.
Record the quotient 7 as the next digit in the result. 
Result so far: 221277.0
Subtracting 1785 from 1983 leaves us with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 9:
255 goes into 1980 7 times with a remainder of 195.
Put 7 as the next digit of the answer. 
Result so far: 221277.7
Subtracting 1785 from 1980 leaves us with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Moving on to step 10:
The number 255 fits into 1950 7 times, leaving a remainder of 165.
Write down 7 as next digit of the result. 
Result so far: 221277.77
Deduct 1785 from 1950 and we're left with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

The final result is 221277.77 with a remainder of 0.165.