Let's divide 57180851 by 659
We want to divide 57180851 by 659.

Advancing to step 1:
659 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 659

Step 2:
57 divided by 659 is 0 with a remainder of 57.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 57, we get 57.
Append the next digit (1) from the dividend to 57 and continue with: 571 / 659

Step 3:
When dividing 571 by 659, we get 0 with a remainder of 571.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 571, we end up with 571.
Take the next digit (8) from the dividend and append it to 571, then repeat: 5718 / 659

Let's proceed to step 4:
659 goes into 5718 8 times with a remainder of 446.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 5272 away from 5718, we end up with 446.
Include the next digit (0) from the dividend after 446, then repeat: 4460 / 659

Step 5:
When dividing 4460 by 659, we get 6 with a remainder of 506.
Record the quotient 6 as the next digit in the result. 
Result so far: 86.0
Subtracting 3954 from 4460 leaves us with 506.
Take the next digit (8) from the dividend and append it to 506, then repeat: 5068 / 659

Going ahead to step 6:
If we divide 5068 by 659, we get 7 and a remainder of 455.
Record the quotient 7 as the next digit in the result. 
Result so far: 867.0
Subtracting 4613 from 5068 leaves us with 455.
Take the next digit (5) from the dividend and append it to 455, then repeat: 4555 / 659

On to step 7:
The number 659 fits into 4555 6 times, leaving a remainder of 601.
Use 6 as the next digit of our solution. 
Result so far: 8676.0
Subtract 3954 from 4555 to get 601.
Append the next digit (1) from the dividend to 601 and continue with: 6011 / 659

Advancing to step 8:
659 goes into 6011 9 times with a remainder of 80.
The next digit of our result is 9. 
Result so far: 86769.0
The remainder is 80 after subtracting 5931 from 6011.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 9:
800 divided by 659 is 1 with a remainder of 141.
Write down 1 as next digit of the result. 
Result so far: 86769.1
The remainder is 141 after subtracting 659 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Going ahead to step 10:
1410 divided by 659 is 2 with a remainder of 92.
Use 2 as the next digit of our solution. 
Result so far: 86769.12
The remainder is 92 after subtracting 1318 from 1410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Step 11:
659 goes into 920 1 times with a remainder of 261.
Put 1 as the next digit of the answer. 
Result so far: 86769.121
Subtracting 659 from 920 leaves us with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Going ahead to step 12:
If we divide 2610 by 659, we get 3 and a remainder of 633.
The number 3 becomes the next digit in our result. 
Result so far: 86769.1213
Subtracting 1977 from 2610 leaves us with 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6330, and continue the process.

Advancing to step 13:
659 goes into 6330 9 times with a remainder of 399.
Use 9 as the next digit of our solution. 
Result so far: 86769.12139
Subtracting 5931 from 6330 leaves us with 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3990, and continue the process.

Step 14:
When dividing 3990 by 659, we get 6 with a remainder of 36.
Use 6 as the next digit of our solution. 
Result so far: 86769.121396
Subtracting 3954 from 3990 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.

On to step 15:
The number 659 fits into 360 0 times, leaving a remainder of 360.
Record the quotient 0 as the next digit in the result. 
Result so far: 86769.121396
The remainder is 360 after subtracting 0 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 16:
659 can be fit into 3600 5 times, resulting in a remainder of 305.
Write down 5 as next digit of the result. 
Result so far: 86769.12139605
Deduct 3295 from 3600 and we're left with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

In conclusion, the division gives 86769.12139605 with a balance of 3.05e-07.