We look at the division of 522347 by 63 
The aim is to understand the frequency of 63 in 522347.

On to step 1:
The number 63 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 63

On to step 2:
If we divide 52 by 63, we get 0 and a remainder of 52.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 52, we get 52.
Bring next digit (2) of the dividend behind the 52 and repeat the process: 522 / 63

Moving on to step 3:
If we divide 522 by 63, we get 8 and a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 504 from 522, we get 18.
Bring next digit (3) of the dividend behind the 18 and repeat the process: 183 / 63

Going ahead to step 4:
183 divided by 63 is 2 with a remainder of 57.
Record the quotient 2 as the next digit in the result. 
Result so far: 82.0
Deduct 126 from 183 and we're left with 57.
Fetch the next digit (4) from the dividend, attach it to 57 and continue: 574 / 63

Let's proceed to step 5:
63 can be fit into 574 9 times, resulting in a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 829.0
Subtract 567 from 574 to get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 63

Going ahead to step 6:
When dividing 77 by 63, we get 1 with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 8291.0
Subtract 63 from 77 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 7:
63 can be fit into 140 2 times, resulting in a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 8291.2
Deduct 126 from 140 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 8:
63 goes into 140 2 times with a remainder of 14.
The next digit of our result is 2. 
Result so far: 8291.22
Subtracting 126 from 140 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

In conclusion, the division gives 8291.22 with a balance of 0.014.