We're dividing 790821 by 57 
Let's see how many times 57 fits into 790821.

Advancing to step 1:
7 divided by 57 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 57

On to step 2:
57 goes into 79 1 times with a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 57 away from 79, we end up with 22.
Fetch the next digit (0) from the dividend, attach it to 22 and continue: 220 / 57

Moving on to step 3:
57 can be fit into 220 3 times, resulting in a remainder of 49.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtracting 171 from 220 leaves us with 49.
Take the next digit (8) from the dividend and append it to 49, then repeat: 498 / 57

Let's proceed to step 4:
When dividing 498 by 57, we get 8 with a remainder of 42.
Put 8 as the next digit of the answer. 
Result so far: 138.0
Deduct 456 from 498 and we're left with 42.
Grab the next digit (2) from the dividend, add it to 42, then carry on: 422 / 57

Moving on to step 5:
57 can be fit into 422 7 times, resulting in a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 1387.0
Subtracting 399 from 422 leaves us with 23.
Take the next digit (1) from the dividend and append it to 23, then repeat: 231 / 57

On to step 6:
231 divided by 57 is 4 with a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 13874.0
The remainder is 3 after subtracting 228 from 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
57 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 13874.0
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
57 goes into 300 5 times with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 13874.05
Subtracting 285 from 300 leaves us 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.

Advancing to step 9:
57 goes into 150 2 times with a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 13874.052
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 10:
360 divided by 57 is 6 with a remainder of 18.
The next digit of our result is 6. 
Result so far: 13874.0526
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.

Let's proceed to step 11:
If we divide 180 by 57, we get 3 and a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 13874.05263
Subtract 171 from 180 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 12:
90 divided by 57 is 1 with a remainder of 33.
Write down 1 as next digit of the result. 
Result so far: 13874.052631
Subtracting 57 from 90 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 13:
57 can be fit into 330 5 times, resulting in a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 13874.0526315
Subtract 285 from 330 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 14:
The number 57 fits into 450 7 times, leaving a remainder of 51.
The next digit of our result is 7. 
Result so far: 13874.05263157
If we subtract 399 from 450, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

The quotient of the division is 13874.05263157, and the remainder is 5.1e-08.