865481 ÷ 57 
We're looking to find how many times 57 goes into 865481.

On to step 1:
8 divided by 57 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 57

On to step 2:
57 can be fit into 86 1 times, resulting in a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 57 from 86 leaves us with 29.
Include the next digit (5) from the dividend after 29, then repeat: 295 / 57

Advancing to step 3:
If we divide 295 by 57, we get 5 and a remainder of 10.
The next digit of our result is 5. 
Result so far: 15.0
Deduct 285 from 295 and we're left with 10.
Bring next digit (4) of the dividend behind the 10 and repeat the process: 104 / 57

On to step 4:
If we divide 104 by 57, we get 1 and a remainder of 47.
Use 1 as the next digit of our solution. 
Result so far: 151.0
If we subtract 57 from 104, we get 47.
Include the next digit (8) from the dividend after 47, then repeat: 478 / 57

Let's proceed to step 5:
If we divide 478 by 57, we get 8 and a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 1518.0
If we subtract 456 from 478, we get 22.
Fetch the next digit (1) from the dividend, attach it to 22 and continue: 221 / 57

Step 6:
If we divide 221 by 57, we get 3 and a remainder of 50.
Use 3 as the next digit of our solution. 
Result so far: 15183.0
The remainder is 50 after subtracting 171 from 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 7:
500 divided by 57 is 8 with a remainder of 44.
Use 8 as the next digit of our solution. 
Result so far: 15183.8
The remainder is 44 after subtracting 456 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 8:
When dividing 440 by 57, we get 7 with a remainder of 41.
The next digit of our result is 7. 
Result so far: 15183.87
The remainder is 41 after subtracting 399 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 9:
57 can be fit into 410 7 times, resulting in a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 15183.877
Subtracting 399 from 410 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Our division results in 15183.877 with a remaining 0.0011.