504127 divided by 99 
Let's see how many times 99 fits into 504127.

Step 1:
If we divide 5 by 99, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 99

On to step 2:
99 can be fit into 50 0 times, resulting in a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 50, we get 50.
Bring next digit (4) of the dividend behind the 50 and repeat the process: 504 / 99

Let's proceed to step 3:
504 divided by 99 is 5 with a remainder of 9.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 9 after subtracting 495 from 504.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 99

On to step 4:
91 divided by 99 is 0 with a remainder of 91.
The next digit of our result is 0. 
Result so far: 50.0
The remainder is 91 after subtracting 0 from 91.
Append the next digit (2) from the dividend to 91 and continue with: 912 / 99

Step 5:
912 divided by 99 is 9 with a remainder of 21.
The number 9 becomes the next digit in our result. 
Result so far: 509.0
Subtracting 891 from 912 leaves us with 21.
Bring next digit (7) of the dividend behind the 21 and repeat the process: 217 / 99

Advancing to step 6:
If we divide 217 by 99, we get 2 and a remainder of 19.
Record the quotient 2 as the next digit in the result. 
Result so far: 5092.0
Subtract 198 from 217 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 7:
190 divided by 99 is 1 with a remainder of 91.
The next digit of our result is 1. 
Result so far: 5092.1
If we subtract 99 from 190, we get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

On to step 8:
When dividing 910 by 99, we get 9 with a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 5092.19
Deduct 891 from 910 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 9:
190 divided by 99 is 1 with a remainder of 91.
Record the quotient 1 as the next digit in the result. 
Result so far: 5092.191
If we subtract 99 from 190, we get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Let's proceed to step 10:
The number 99 fits into 910 9 times, leaving a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 5092.1919
If we subtract 891 from 910, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 11:
190 divided by 99 is 1 with a remainder of 91.
Use 1 as the next digit of our solution. 
Result so far: 5092.19191
If we subtract 99 from 190, we get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

On to step 12:
910 divided by 99 is 9 with a remainder of 19.
The next digit of our result is 9. 
Result so far: 5092.191919
Subtract 891 from 910 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 13:
If we divide 190 by 99, we get 1 and a remainder of 91.
The number 1 becomes the next digit in our result. 
Result so far: 5092.1919191
Deduct 99 from 190 and we're left with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

On to step 14:
99 goes into 910 9 times with a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 5092.19191919
Subtract 891 from 910 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final outcome is 5092.19191919, with a leftover of 1.9e-08.