We divide 453568 by 99
We want to figure out the number of times 453568 can be divided by 99.

Going ahead to step 1:
99 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 99

Step 2:
If we divide 45 by 99, we get 0 and a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Include the next digit (3) from the dividend after 45, then repeat: 453 / 99

Going ahead to step 3:
The number 99 fits into 453 4 times, leaving a remainder of 57.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 396 away from 453, we end up with 57.
Grab the next digit (5) from the dividend, add it to 57, then carry on: 575 / 99

On to step 4:
575 divided by 99 is 5 with a remainder of 80.
Write down 5 as next digit of the result. 
Result so far: 45.0
If we take 495 away from 575, we end up with 80.
Include the next digit (6) from the dividend after 80, then repeat: 806 / 99

Advancing to step 5:
The number 99 fits into 806 8 times, leaving a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 458.0
The remainder is 14 after subtracting 792 from 806.
Append the next digit (8) from the dividend to 14 and continue with: 148 / 99

Moving on to step 6:
When dividing 148 by 99, we get 1 with a remainder of 49.
The next digit of our result is 1. 
Result so far: 4581.0
Subtract 99 from 148 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 7:
99 can be fit into 490 4 times, resulting in a remainder of 94.
Record the quotient 4 as the next digit in the result. 
Result so far: 4581.4
Deduct 396 from 490 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Advancing to step 8:
940 divided by 99 is 9 with a remainder of 49.
Use 9 as the next digit of our solution. 
Result so far: 4581.49
The remainder is 49 after subtracting 891 from 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 9:
If we divide 490 by 99, we get 4 and a remainder of 94.
The next digit of our result is 4. 
Result so far: 4581.494
Deduct 396 from 490 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Moving on to step 10:
99 can be fit into 940 9 times, resulting in a remainder of 49.
Put 9 as the next digit of the answer. 
Result so far: 4581.4949
Subtract 891 from 940 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 11:
When dividing 490 by 99, we get 4 with a remainder of 94.
Record the quotient 4 as the next digit in the result. 
Result so far: 4581.49494
The remainder is 94 after subtracting 396 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Let's proceed to step 12:
99 goes into 940 9 times with a remainder of 49.
Use 9 as the next digit of our solution. 
Result so far: 4581.494949
Subtracting 891 from 940 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 13:
99 goes into 490 4 times with a remainder of 94.
Write down 4 as next digit of the result. 
Result so far: 4581.4949494
The remainder is 94 after subtracting 396 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Moving on to step 14:
When dividing 940 by 99, we get 9 with a remainder of 49.
The next digit of our result is 9. 
Result so far: 4581.49494949
Deduct 891 from 940 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

The final result is 4581.49494949 with a remainder of 4.9e-08.