We look at the division of 812480 by 57 
Let's see how many times 57 fits into 812480.

Going ahead to step 1:
If we divide 8 by 57, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 57

Going ahead to step 2:
57 goes into 81 1 times with a remainder of 24.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 57 from 81, we get 24.
Take the next digit (2) from the dividend and append it to 24, then repeat: 242 / 57

Step 3:
57 can be fit into 242 4 times, resulting in a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtract 228 from 242 to get 14.
Append the next digit (4) from the dividend to 14 and continue with: 144 / 57

On to step 4:
If we divide 144 by 57, we get 2 and a remainder of 30.
Put 2 as the next digit of the answer. 
Result so far: 142.0
Deduct 114 from 144 and we're left with 30.
Take the next digit (8) from the dividend and append it to 30, then repeat: 308 / 57

Advancing to step 5:
When dividing 308 by 57, we get 5 with a remainder of 23.
Record the quotient 5 as the next digit in the result. 
Result so far: 1425.0
Deduct 285 from 308 and we're left with 23.
Append the next digit (0) from the dividend to 23 and continue with: 230 / 57

Let's proceed to step 6:
If we divide 230 by 57, we get 4 and a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 14254.0
Subtracting 228 from 230 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
57 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 14254.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
The number 57 fits into 200 3 times, leaving a remainder of 29.
The number 3 becomes the next digit in our result. 
Result so far: 14254.03
Subtracting 171 from 200 leaves us 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.

Going ahead to step 9:
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: 14254.035
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.

Step 10:
When dividing 50 by 57, we get 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 14254.035
If we take 0 away from 50, we end up 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.

Step 11:
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: 14254.03508
Subtract 456 from 500 to get 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 12:
If we divide 440 by 57, we get 7 and a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 14254.035087
Subtract 399 from 440 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 13:
The number 57 fits into 410 7 times, leaving a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 14254.0350877
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.

After the division, we end up with 14254.0350877 and a remainder of 1.1e-07.