We divide 659323 by 63
The aim is to understand the frequency of 63 in 659323.

Let's proceed to step 1:
When dividing 6 by 63, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 63

Step 2:
63 can be fit into 65 1 times, resulting in a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 63 from 65 and we're left with 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 63

On to step 3:
The number 63 fits into 29 0 times, leaving a remainder of 29.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtracting 0 from 29 leaves us with 29.
Include the next digit (3) from the dividend after 29, then repeat: 293 / 63

Let's proceed to step 4:
293 divided by 63 is 4 with a remainder of 41.
Record the quotient 4 as the next digit in the result. 
Result so far: 104.0
Subtracting 252 from 293 leaves us with 41.
Bring next digit (2) of the dividend behind the 41 and repeat the process: 412 / 63

Let's proceed to step 5:
412 divided by 63 is 6 with a remainder of 34.
The next digit of our result is 6. 
Result so far: 1046.0
Subtract 378 from 412 to get 34.
Grab the next digit (3) from the dividend, add it to 34, then carry on: 343 / 63

Step 6:
63 goes into 343 5 times with a remainder of 28.
Put 5 as the next digit of the answer. 
Result so far: 10465.0
If we subtract 315 from 343, we get 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 7:
63 can be fit into 280 4 times, resulting in a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 10465.4
Subtract 252 from 280 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 8:
The number 63 fits into 280 4 times, leaving a remainder of 28.
The next digit of our result is 4. 
Result so far: 10465.44
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.

The final outcome is 10465.44, with a leftover of 0.028.