57523318 divided by 668 
Let's see how many times 668 fits into 57523318.

Going ahead to step 1:
If we divide 5 by 668, we get 0 and a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 668

Going ahead to step 2:
668 goes into 57 0 times with a remainder of 57.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 57, we get 57.
Include the next digit (5) from the dividend after 57, then repeat: 575 / 668

Let's proceed to step 3:
When dividing 575 by 668, we get 0 with a remainder of 575.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 575 to get 575.
Include the next digit (2) from the dividend after 575, then repeat: 5752 / 668

On to step 4:
The number 668 fits into 5752 8 times, leaving a remainder of 408.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 5344 from 5752 leaves us with 408.
Append the next digit (3) from the dividend to 408 and continue with: 4083 / 668

Moving on to step 5:
668 can be fit into 4083 6 times, resulting in a remainder of 75.
Put 6 as the next digit of the answer. 
Result so far: 86.0
Subtract 4008 from 4083 to get 75.
Include the next digit (3) from the dividend after 75, then repeat: 753 / 668

Step 6:
When dividing 753 by 668, we get 1 with a remainder of 85.
The number 1 becomes the next digit in our result. 
Result so far: 861.0
Deduct 668 from 753 and we're left with 85.
Include the next digit (1) from the dividend after 85, then repeat: 851 / 668

Moving on to step 7:
851 divided by 668 is 1 with a remainder of 183.
The next digit of our result is 1. 
Result so far: 8611.0
The remainder is 183 after subtracting 668 from 851.
Include the next digit (8) from the dividend after 183, then repeat: 1838 / 668

Let's proceed to step 8:
If we divide 1838 by 668, we get 2 and a remainder of 502.
Use 2 as the next digit of our solution. 
Result so far: 86112.0
Deduct 1336 from 1838 and we're left with 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Moving on to step 9:
668 goes into 5020 7 times with a remainder of 344.
The number 7 becomes the next digit in our result. 
Result so far: 86112.7
The remainder is 344 after subtracting 4676 from 5020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Advancing to step 10:
668 can be fit into 3440 5 times, resulting in a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 86112.75
The remainder is 100 after subtracting 3340 from 3440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 11:
668 can be fit into 1000 1 times, resulting in a remainder of 332.
Write down 1 as next digit of the result. 
Result so far: 86112.751
Subtract 668 from 1000 to get 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Going ahead to step 12:
3320 divided by 668 is 4 with a remainder of 648.
Put 4 as the next digit of the answer. 
Result so far: 86112.7514
Deduct 2672 from 3320 and we're left with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Step 13:
6480 divided by 668 is 9 with a remainder of 468.
Record the quotient 9 as the next digit in the result. 
Result so far: 86112.75149
If we subtract 6012 from 6480, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Moving on to step 14:
If we divide 4680 by 668, we get 7 and a remainder of 4.
The next digit of our result is 7. 
Result so far: 86112.751497
If we subtract 4676 from 4680, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 15:
668 goes into 40 0 times with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 86112.751497
Subtracting 0 from 40 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.

Step 16:
400 divided by 668 is 0 with a remainder of 400.
Write down 0 as next digit of the result. 
Result so far: 86112.751497
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

In conclusion, the division gives 86112.751497 with a balance of 4e-07.