We look at the division of 455959 by 63 
Our goal is to divide 455959 by 63.

Going ahead to step 1:
4 divided by 63 is 0 with a remainder of 4.
The next digit of our result is 0. 
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 / 63

Moving on to step 2:
45 divided by 63 is 0 with a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Grab the next digit (5) from the dividend, add it to 45, then carry on: 455 / 63

Let's proceed to step 3:
When dividing 455 by 63, we get 7 with a remainder of 14.
The next digit of our result is 7. 
Result so far: 7.0
Subtracting 441 from 455 leaves us with 14.
Grab the next digit (9) from the dividend, add it to 14, then carry on: 149 / 63

Let's proceed to step 4:
63 can be fit into 149 2 times, resulting in a remainder of 23.
Use 2 as the next digit of our solution. 
Result so far: 72.0
Deduct 126 from 149 and we're left with 23.
Grab the next digit (5) from the dividend, add it to 23, then carry on: 235 / 63

Advancing to step 5:
63 goes into 235 3 times with a remainder of 46.
Use 3 as the next digit of our solution. 
Result so far: 723.0
Subtract 189 from 235 to get 46.
Include the next digit (9) from the dividend after 46, then repeat: 469 / 63

On to step 6:
If we divide 469 by 63, we get 7 and a remainder of 28.
Use 7 as the next digit of our solution. 
Result so far: 7237.0
Deduct 441 from 469 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 7:
280 divided by 63 is 4 with a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 7237.4
Subtracting 252 from 280 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 8:
The number 63 fits into 280 4 times, leaving a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 7237.44
Deduct 252 from 280 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 7237.44 with a remainder of 0.028.