508215 divided by 53 
Let's see how many times 53 fits into 508215.

Let's proceed to step 1:
When dividing 5 by 53, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 53

On to step 2:
50 divided by 53 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 50 to get 50.
Append the next digit (8) from the dividend to 50 and continue with: 508 / 53

On to step 3:
When dividing 508 by 53, we get 9 with a remainder of 31.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 477 from 508, we get 31.
Grab the next digit (2) from the dividend, add it to 31, then carry on: 312 / 53

Step 4:
When dividing 312 by 53, we get 5 with a remainder of 47.
Write down 5 as next digit of the result. 
Result so far: 95.0
Subtracting 265 from 312 leaves us with 47.
Append the next digit (1) from the dividend to 47 and continue with: 471 / 53

On to step 5:
When dividing 471 by 53, we get 8 with a remainder of 47.
The number 8 becomes the next digit in our result. 
Result so far: 958.0
If we subtract 424 from 471, we get 47.
Take the next digit (5) from the dividend and append it to 47, then repeat: 475 / 53

Going ahead to step 6:
If we divide 475 by 53, we get 8 and a remainder of 51.
The next digit of our result is 8. 
Result so far: 9588.0
Subtracting 424 from 475 leaves us with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 7:
510 divided by 53 is 9 with a remainder of 33.
Write down 9 as next digit of the result. 
Result so far: 9588.9
Deduct 477 from 510 and we're left 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.

On to step 8:
53 goes into 330 6 times with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 9588.96
Subtract 318 from 330 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
If we divide 120 by 53, we get 2 and a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 9588.962
Deduct 106 from 120 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 10:
If we divide 140 by 53, we get 2 and a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 9588.9622
Subtracting 106 from 140 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

After the division, we end up with 9588.9622 and a remainder of 0.00034.