57255357 ÷ 218 
Our goal is to divide 57255357 by 218.

Moving on to step 1:
218 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 218

Advancing to step 2:
57 divided by 218 is 0 with a remainder of 57.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 57, we get 57.
Include the next digit (2) from the dividend after 57, then repeat: 572 / 218

Moving on to step 3:
The number 218 fits into 572 2 times, leaving a remainder of 136.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 436 from 572, we get 136.
Fetch the next digit (5) from the dividend, attach it to 136 and continue: 1365 / 218

Let's proceed to step 4:
218 goes into 1365 6 times with a remainder of 57.
Write down 6 as next digit of the result. 
Result so far: 26.0
Deduct 1308 from 1365 and we're left with 57.
Take the next digit (5) from the dividend and append it to 57, then repeat: 575 / 218

On to step 5:
218 goes into 575 2 times with a remainder of 139.
The next digit of our result is 2. 
Result so far: 262.0
The remainder is 139 after subtracting 436 from 575.
Grab the next digit (3) from the dividend, add it to 139, then carry on: 1393 / 218

Moving on to step 6:
218 goes into 1393 6 times with a remainder of 85.
The number 6 becomes the next digit in our result. 
Result so far: 2626.0
If we take 1308 away from 1393, we end up with 85.
Fetch the next digit (5) from the dividend, attach it to 85 and continue: 855 / 218

Step 7:
If we divide 855 by 218, we get 3 and a remainder of 201.
Record the quotient 3 as the next digit in the result. 
Result so far: 26263.0
Subtracting 654 from 855 leaves us with 201.
Append the next digit (7) from the dividend to 201 and continue with: 2017 / 218

Moving on to step 8:
If we divide 2017 by 218, we get 9 and a remainder of 55.
Write down 9 as next digit of the result. 
Result so far: 262639.0
If we subtract 1962 from 2017, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 9:
If we divide 550 by 218, we get 2 and a remainder of 114.
Use 2 as the next digit of our solution. 
Result so far: 262639.2
The remainder is 114 after subtracting 436 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Moving on to step 10:
1140 divided by 218 is 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 262639.25
Subtracting 1090 from 1140 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
500 divided by 218 is 2 with a remainder of 64.
The next digit of our result is 2. 
Result so far: 262639.252
Subtracting 436 from 500 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 12:
218 can be fit into 640 2 times, resulting in a remainder of 204.
Write down 2 as next digit of the result. 
Result so far: 262639.2522
If we take 436 away from 640, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Our division results in 262639.2522 with a remaining 0.00204.