We're dividing 728215 by 57 
We're looking to find how many times 57 goes into 728215.

Moving on to step 1:
The number 57 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 57

Step 2:
If we divide 72 by 57, we get 1 and a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 57 from 72 leaves us with 15.
Include the next digit (8) from the dividend after 15, then repeat: 158 / 57

Moving on to step 3:
If we divide 158 by 57, we get 2 and a remainder of 44.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 114 from 158, we get 44.
Include the next digit (2) from the dividend after 44, then repeat: 442 / 57

Advancing to step 4:
57 goes into 442 7 times with a remainder of 43.
Write down 7 as next digit of the result. 
Result so far: 127.0
If we take 399 away from 442, we end up with 43.
Grab the next digit (1) from the dividend, add it to 43, then carry on: 431 / 57

Moving on to step 5:
The number 57 fits into 431 7 times, leaving a remainder of 32.
Put 7 as the next digit of the answer. 
Result so far: 1277.0
Subtract 399 from 431 to get 32.
Fetch the next digit (5) from the dividend, attach it to 32 and continue: 325 / 57

Step 6:
When dividing 325 by 57, we get 5 with a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 12775.0
Subtracting 285 from 325 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 7:
57 can be fit into 400 7 times, resulting in a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 12775.7
Subtract 399 from 400 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 8:
57 can be fit into 10 0 times, resulting in a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 12775.7
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
100 divided by 57 is 1 with a remainder of 43.
Put 1 as the next digit of the answer. 
Result so far: 12775.701
Subtract 57 from 100 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 10:
The number 57 fits into 430 7 times, leaving a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 12775.7017
Subtract 399 from 430 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 11:
If we divide 310 by 57, we get 5 and a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 12775.70175
Subtract 285 from 310 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 12:
When dividing 250 by 57, we get 4 with a remainder of 22.
The next digit of our result is 4. 
Result so far: 12775.701754
If we subtract 228 from 250, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 13:
57 can be fit into 220 3 times, resulting in a remainder of 49.
The next digit of our result is 3. 
Result so far: 12775.7017543
If we subtract 171 from 220, 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.

Step 14:
The number 57 fits into 490 8 times, leaving a remainder of 34.
Write down 8 as next digit of the result. 
Result so far: 12775.70175438
Deduct 456 from 490 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

In conclusion, the division gives 12775.70175438 with a balance of 3.4e-08.