We look at the division of 518535 by 51 
We want to figure out the number of times 518535 can be divided by 51.

Let's proceed to step 1:
The number 51 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 51

Going ahead to step 2:
51 divided by 51 is 1 with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 0 after subtracting 51 from 51.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 51

Moving on to step 3:
The number 51 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 51

Moving on to step 4:
When dividing 85 by 51, we get 1 with a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 101.0
Deduct 51 from 85 and we're left with 34.
Take the next digit (3) from the dividend and append it to 34, then repeat: 343 / 51

On to step 5:
51 can be fit into 343 6 times, resulting in a remainder of 37.
The next digit of our result is 6. 
Result so far: 1016.0
Deduct 306 from 343 and we're left with 37.
Include the next digit (5) from the dividend after 37, then repeat: 375 / 51

Step 6:
375 divided by 51 is 7 with a remainder of 18.
The number 7 becomes the next digit in our result. 
Result so far: 10167.0
The remainder is 18 after subtracting 357 from 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 7:
51 can be fit into 180 3 times, resulting in a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 10167.3
If we subtract 153 from 180, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 8:
51 goes into 270 5 times with a remainder of 15.
The next digit of our result is 5. 
Result so far: 10167.35
If we take 255 away from 270, 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.

Moving on to step 9:
The number 51 fits into 150 2 times, leaving a remainder of 48.
Write down 2 as next digit of the result. 
Result so far: 10167.352
Subtract 102 from 150 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 10:
51 can be fit into 480 9 times, resulting in a remainder of 21.
The next digit of our result is 9. 
Result so far: 10167.3529
Deduct 459 from 480 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 11:
If we divide 210 by 51, we get 4 and a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 10167.35294
The remainder is 6 after subtracting 204 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
60 divided by 51 is 1 with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 10167.352941
If we subtract 51 from 60, we 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.

Moving on to step 13:
90 divided by 51 is 1 with a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 10167.3529411
If we subtract 51 from 90, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

In conclusion, the division gives 10167.3529411 with a balance of 3.9e-07.