We're dividing 574203 by 63 
We want to figure out the number of times 574203 can be divided by 63.

Step 1:
If we divide 5 by 63, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 63

Going ahead to step 2:
When dividing 57 by 63, we get 0 with a remainder of 57.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Grab the next digit (4) from the dividend, add it to 57, then carry on: 574 / 63

Moving on to step 3:
63 can be fit into 574 9 times, resulting in a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 567 from 574 and we're left with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 63

Step 4:
63 goes into 72 1 times with a remainder of 9.
The next digit of our result is 1. 
Result so far: 91.0
If we subtract 63 from 72, we get 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 63

Step 5:
90 divided by 63 is 1 with a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 911.0
Deduct 63 from 90 and we're left with 27.
Append the next digit (3) from the dividend to 27 and continue with: 273 / 63

Advancing to step 6:
If we divide 273 by 63, we get 4 and a remainder of 21.
Write down 4 as next digit of the result. 
Result so far: 9114.0
Subtracting 252 from 273 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.

Step 7:
210 divided by 63 is 3 with a remainder of 21.
The next digit of our result is 3. 
Result so far: 9114.3
Deduct 189 from 210 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 8:
63 goes into 210 3 times with a remainder of 21.
The number 3 becomes the next digit in our result. 
Result so far: 9114.33
If we subtract 189 from 210, we 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.

In conclusion, the division gives 9114.33 with a balance of 0.021.