We look at the division of 218359 by 57 
Our goal is to divide 218359 by 57.

On to step 1:
57 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 57

Let's proceed to step 2:
When dividing 21 by 57, we get 0 with a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Bring next digit (8) of the dividend behind the 21 and repeat the process: 218 / 57

Advancing to step 3:
When dividing 218 by 57, we get 3 with a remainder of 47.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 171 from 218 leaves us with 47.
Grab the next digit (3) from the dividend, add it to 47, then carry on: 473 / 57

On to step 4:
57 can be fit into 473 8 times, resulting in a remainder of 17.
The next digit of our result is 8. 
Result so far: 38.0
Subtracting 456 from 473 leaves us with 17.
Take the next digit (5) from the dividend and append it to 17, then repeat: 175 / 57

Moving on to step 5:
The number 57 fits into 175 3 times, leaving a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 383.0
If we subtract 171 from 175, we get 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 57

On to step 6:
If we divide 49 by 57, we get 0 and a remainder of 49.
Use 0 as the next digit of our solution. 
Result so far: 3830.0
If we subtract 0 from 49, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 7:
57 can be fit into 490 8 times, resulting in a remainder of 34.
The next digit of our result is 8. 
Result so far: 3830.8
If we subtract 456 from 490, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 8:
57 can be fit into 340 5 times, resulting in a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 3830.85
If we take 285 away from 340, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 9:
If we divide 550 by 57, we get 9 and a remainder of 37.
Record the quotient 9 as the next digit in the result. 
Result so far: 3830.859
The remainder is 37 after subtracting 513 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 10:
57 goes into 370 6 times with a remainder of 28.
Record the quotient 6 as the next digit in the result. 
Result so far: 3830.8596
The remainder is 28 after subtracting 342 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 11:
280 divided by 57 is 4 with a remainder of 52.
Put 4 as the next digit of the answer. 
Result so far: 3830.85964
Deduct 228 from 280 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 12:
The number 57 fits into 520 9 times, leaving a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 3830.859649
Deduct 513 from 520 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 13:
57 can be fit into 70 1 times, resulting in a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 3830.8596491
If we take 57 away from 70, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 14:
130 divided by 57 is 2 with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 3830.85964912
Deduct 114 from 130 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 3830.85964912, with a leftover of 1.6e-08.