We divide 399933 by 57
We're looking to find how many times 57 goes into 399933.

On to step 1:
If we divide 3 by 57, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 57

Advancing to step 2:
39 divided by 57 is 0 with a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Include the next digit (9) from the dividend after 39, then repeat: 399 / 57

Advancing to step 3:
The number 57 fits into 399 7 times, leaving a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtract 399 from 399 to get 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 57

Let's proceed to step 4:
The number 57 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 70.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 57

Step 5:
If we divide 93 by 57, we get 1 and a remainder of 36.
Put 1 as the next digit of the answer. 
Result so far: 701.0
The remainder is 36 after subtracting 57 from 93.
Bring next digit (3) of the dividend behind the 36 and repeat the process: 363 / 57

Let's proceed to step 6:
The number 57 fits into 363 6 times, leaving a remainder of 21.
Write down 6 as next digit of the result. 
Result so far: 7016.0
The remainder is 21 after subtracting 342 from 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 7:
210 divided by 57 is 3 with a remainder of 39.
Use 3 as the next digit of our solution. 
Result so far: 7016.3
Subtracting 171 from 210 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 8:
57 goes into 390 6 times with a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 7016.36
Subtracting 342 from 390 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 9:
When dividing 480 by 57, we get 8 with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 7016.368
The remainder is 24 after subtracting 456 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 10:
When dividing 240 by 57, we get 4 with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 7016.3684
Subtracting 228 from 240 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 11:
If we divide 120 by 57, we get 2 and a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 7016.36842
The remainder is 6 after subtracting 114 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 12:
57 can be fit into 60 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 7016.368421
If we take 57 away from 60, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 13:
57 goes into 30 0 times with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 7016.368421
Deduct 0 from 30 and we're left 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.

Step 14:
The number 57 fits into 300 5 times, leaving a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 7016.36842105
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.

Our division results in 7016.36842105 with a remaining 1.5e-08.