804579 ÷ 57 
We want to figure out the number of times 804579 can be divided by 57.

Going ahead to step 1:
57 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 57

On to step 2:
80 divided by 57 is 1 with a remainder of 23.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 57 from 80 and we're left with 23.
Include the next digit (4) from the dividend after 23, then repeat: 234 / 57

On to step 3:
57 can be fit into 234 4 times, resulting in a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we subtract 228 from 234, we get 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 57

Let's proceed to step 4:
65 divided by 57 is 1 with a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 141.0
Deduct 57 from 65 and we're left with 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 57

Going ahead to step 5:
When dividing 87 by 57, we get 1 with a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 1411.0
The remainder is 30 after subtracting 57 from 87.
Append the next digit (9) from the dividend to 30 and continue with: 309 / 57

On to step 6:
57 goes into 309 5 times with a remainder of 24.
The number 5 becomes the next digit in our result. 
Result so far: 14115.0
If we subtract 285 from 309, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 7:
The number 57 fits into 240 4 times, leaving a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 14115.4
Subtract 228 from 240 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 8:
57 goes into 120 2 times with a remainder of 6.
The next digit of our result is 2. 
Result so far: 14115.42
If we take 114 away from 120, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 9:
When dividing 60 by 57, we get 1 with a remainder of 3.
The next digit of our result is 1. 
Result so far: 14115.421
The remainder is 3 after subtracting 57 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 10:
57 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 14115.421
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 11:
When dividing 300 by 57, we get 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 14115.42105
If we take 285 away from 300, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 12:
When dividing 150 by 57, we get 2 with a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 14115.421052
Subtracting 114 from 150 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 13:
If we divide 360 by 57, we get 6 and a remainder of 18.
The next digit of our result is 6. 
Result so far: 14115.4210526
Subtracting 342 from 360 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 14:
57 goes into 180 3 times with a remainder of 9.
Use 3 as the next digit of our solution. 
Result so far: 14115.42105263
The remainder is 9 after subtracting 171 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

The quotient of the division is 14115.42105263, and the remainder is 9e-09.