We're dividing 483645 by 63 
The aim is to understand the frequency of 63 in 483645.

Step 1:
If we divide 4 by 63, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 63

Going ahead to step 2:
63 can be fit into 48 0 times, resulting in a remainder of 48.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 48, we get 48.
Fetch the next digit (3) from the dividend, attach it to 48 and continue: 483 / 63

Step 3:
63 can be fit into 483 7 times, resulting in a remainder of 42.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 42 after subtracting 441 from 483.
Grab the next digit (6) from the dividend, add it to 42, then carry on: 426 / 63

Advancing to step 4:
The number 63 fits into 426 6 times, leaving a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 76.0
The remainder is 48 after subtracting 378 from 426.
Include the next digit (4) from the dividend after 48, then repeat: 484 / 63

Going ahead to step 5:
The number 63 fits into 484 7 times, leaving a remainder of 43.
The next digit of our result is 7. 
Result so far: 767.0
Subtract 441 from 484 to get 43.
Bring next digit (5) of the dividend behind the 43 and repeat the process: 435 / 63

Moving on to step 6:
63 can be fit into 435 6 times, resulting in a remainder of 57.
Put 6 as the next digit of the answer. 
Result so far: 7676.0
Subtract 378 from 435 to get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 7:
63 goes into 570 9 times with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 7676.9
If we subtract 567 from 570, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 8:
30 divided by 63 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 7676.9
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 9:
The number 63 fits into 300 4 times, leaving a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 7676.904
If we subtract 252 from 300, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 10:
The number 63 fits into 480 7 times, leaving a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 7676.9047
The remainder is 39 after subtracting 441 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 11:
If we divide 390 by 63, we get 6 and a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 7676.90476
Subtracting 378 from 390 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 12:
When dividing 120 by 63, we get 1 with a remainder of 57.
The number 1 becomes the next digit in our result. 
Result so far: 7676.904761
The remainder is 57 after subtracting 63 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 13:
The number 63 fits into 570 9 times, leaving a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 7676.9047619
Subtracting 567 from 570 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 14:
63 goes into 30 0 times with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 7676.9047619
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 7676.9047619, with a leftover of 3e-08.