509975 divided by 63 
We're looking to find how many times 63 goes into 509975.

Going ahead to step 1:
The number 63 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 63

On to step 2:
The number 63 fits into 50 0 times, leaving a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 50, we get 50.
Take the next digit (9) from the dividend and append it to 50, then repeat: 509 / 63

Going ahead to step 3:
509 divided by 63 is 8 with a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 504 from 509 to get 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 63

Moving on to step 4:
When dividing 59 by 63, we get 0 with a remainder of 59.
The next digit of our result is 0. 
Result so far: 80.0
If we subtract 0 from 59, we get 59.
Take the next digit (7) from the dividend and append it to 59, then repeat: 597 / 63

On to step 5:
63 can be fit into 597 9 times, resulting in a remainder of 30.
The next digit of our result is 9. 
Result so far: 809.0
If we take 567 away from 597, we end up with 30.
Take the next digit (5) from the dividend and append it to 30, then repeat: 305 / 63

Step 6:
305 divided by 63 is 4 with a remainder of 53.
Record the quotient 4 as the next digit in the result. 
Result so far: 8094.0
The remainder is 53 after subtracting 252 from 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 7:
530 divided by 63 is 8 with a remainder of 26.
Use 8 as the next digit of our solution. 
Result so far: 8094.8
Subtracting 504 from 530 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 8:
If we divide 260 by 63, we get 4 and a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 8094.84
Subtracting 252 from 260 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
When dividing 80 by 63, we get 1 with a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 8094.841
The remainder is 17 after subtracting 63 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 10:
63 goes into 170 2 times with a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 8094.8412
The remainder is 44 after subtracting 126 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 11:
The number 63 fits into 440 6 times, leaving a remainder of 62.
Write down 6 as next digit of the result. 
Result so far: 8094.84126
The remainder is 62 after subtracting 378 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 12:
63 goes into 620 9 times with a remainder of 53.
Put 9 as the next digit of the answer. 
Result so far: 8094.841269
Subtracting 567 from 620 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 13:
63 goes into 530 8 times with a remainder of 26.
Use 8 as the next digit of our solution. 
Result so far: 8094.8412698
Deduct 504 from 530 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 14:
If we divide 260 by 63, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 8094.84126984
Deduct 252 from 260 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 8094.84126984 with a balance of 8e-09.