We're dividing 174820 by 63 
The aim is to understand the frequency of 63 in 174820.

Going ahead to step 1:
When dividing 1 by 63, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 63

Going ahead to step 2:
The number 63 fits into 17 0 times, leaving a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 17 and we're left with 17.
Include the next digit (4) from the dividend after 17, then repeat: 174 / 63

Going ahead to step 3:
When dividing 174 by 63, we get 2 with a remainder of 48.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 126 from 174 leaves us with 48.
Fetch the next digit (8) from the dividend, attach it to 48 and continue: 488 / 63

Moving on to step 4:
The number 63 fits into 488 7 times, leaving a remainder of 47.
Use 7 as the next digit of our solution. 
Result so far: 27.0
If we take 441 away from 488, we end up with 47.
Bring next digit (2) of the dividend behind the 47 and repeat the process: 472 / 63

Step 5:
63 can be fit into 472 7 times, resulting in a remainder of 31.
The number 7 becomes the next digit in our result. 
Result so far: 277.0
The remainder is 31 after subtracting 441 from 472.
Include the next digit (0) from the dividend after 31, then repeat: 310 / 63

Moving on to step 6:
63 goes into 310 4 times with a remainder of 58.
The next digit of our result is 4. 
Result so far: 2774.0
Subtracting 252 from 310 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 7:
580 divided by 63 is 9 with a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 2774.9
The remainder is 13 after subtracting 567 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 8:
When dividing 130 by 63, we get 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 2774.92
If we take 126 away from 130, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
63 goes into 40 0 times with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 2774.92
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 10:
When dividing 400 by 63, we get 6 with a remainder of 22.
The next digit of our result is 6. 
Result so far: 2774.9206
If we subtract 378 from 400, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 11:
When dividing 220 by 63, we get 3 with a remainder of 31.
The number 3 becomes the next digit in our result. 
Result so far: 2774.92063
If we take 189 away from 220, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 12:
310 divided by 63 is 4 with a remainder of 58.
Use 4 as the next digit of our solution. 
Result so far: 2774.920634
Subtracting 252 from 310 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 13:
63 can be fit into 580 9 times, resulting in a remainder of 13.
Use 9 as the next digit of our solution. 
Result so far: 2774.9206349
The remainder is 13 after subtracting 567 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 14:
When dividing 130 by 63, we get 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 2774.92063492
The remainder is 4 after subtracting 126 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 2774.92063492, with a leftover of 4e-09.