We look at the division of 459381 by 99 
Our goal is to divide 459381 by 99.

Let's proceed to step 1:
When dividing 4 by 99, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 99

Let's proceed to step 2:
99 goes into 45 0 times with a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Append the next digit (9) from the dividend to 45 and continue with: 459 / 99

Let's proceed to step 3:
The number 99 fits into 459 4 times, leaving a remainder of 63.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 396 from 459, we get 63.
Take the next digit (3) from the dividend and append it to 63, then repeat: 633 / 99

Moving on to step 4:
633 divided by 99 is 6 with a remainder of 39.
Write down 6 as next digit of the result. 
Result so far: 46.0
Deduct 594 from 633 and we're left with 39.
Append the next digit (8) from the dividend to 39 and continue with: 398 / 99

Let's proceed to step 5:
398 divided by 99 is 4 with a remainder of 2.
The next digit of our result is 4. 
Result so far: 464.0
Deduct 396 from 398 and we're left with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 99

Let's proceed to step 6:
21 divided by 99 is 0 with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 4640.0
Deduct 0 from 21 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.

Let's proceed to step 7:
The number 99 fits into 210 2 times, leaving a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 4640.2
Subtract 198 from 210 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.

Going ahead to step 8:
99 can be fit into 120 1 times, resulting in a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 4640.21
Subtract 99 from 120 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
99 can be fit into 210 2 times, resulting in a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 4640.212
Subtracting 198 from 210 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 10:
120 divided by 99 is 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 4640.2121
Subtracting 99 from 120 leaves us 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:
99 can be fit into 210 2 times, resulting in a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 4640.21212
Subtracting 198 from 210 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 12:
120 divided by 99 is 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 4640.212121
Deduct 99 from 120 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.

Moving on to step 13:
99 can be fit into 210 2 times, resulting in a remainder of 12.
The next digit of our result is 2. 
Result so far: 4640.2121212
Subtract 198 from 210 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.

On to step 14:
99 goes into 120 1 times with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 4640.21212121
The remainder is 21 after subtracting 99 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

After the division, we end up with 4640.21212121 and a remainder of 2.1e-08.