216287 divided by 57 
Our goal is to divide 216287 by 57.

Going ahead to step 1:
If we divide 2 by 57, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 57

Going ahead to step 2:
21 divided by 57 is 0 with a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Fetch the next digit (6) from the dividend, attach it to 21 and continue: 216 / 57

On to step 3:
57 goes into 216 3 times with a remainder of 45.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 171 from 216 and we're left with 45.
Bring next digit (2) of the dividend behind the 45 and repeat the process: 452 / 57

Advancing to step 4:
57 goes into 452 7 times with a remainder of 53.
Write down 7 as next digit of the result. 
Result so far: 37.0
Subtracting 399 from 452 leaves us with 53.
Include the next digit (8) from the dividend after 53, then repeat: 538 / 57

Let's proceed to step 5:
When dividing 538 by 57, we get 9 with a remainder of 25.
Use 9 as the next digit of our solution. 
Result so far: 379.0
If we take 513 away from 538, we end up with 25.
Take the next digit (7) from the dividend and append it to 25, then repeat: 257 / 57

Moving on to step 6:
257 divided by 57 is 4 with a remainder of 29.
Put 4 as the next digit of the answer. 
Result so far: 3794.0
If we take 228 away from 257, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 7:
57 can be fit into 290 5 times, resulting in a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 3794.5
If we take 285 away from 290, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 8:
50 divided by 57 is 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 3794.5
If we subtract 0 from 50, we get 50.
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 9:
If we divide 500 by 57, we get 8 and a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 3794.508
If we take 456 away from 500, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 10:
When dividing 440 by 57, we get 7 with a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 3794.5087
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 11:
When dividing 410 by 57, we get 7 with a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 3794.50877
If we subtract 399 from 410, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

After the division, we end up with 3794.50877 and a remainder of 1.1e-05.