We look at the division of 616356 by 63 
The aim is to understand the frequency of 63 in 616356.

Advancing to step 1:
If we divide 6 by 63, we get 0 and 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 (1) from the dividend after 6, then repeat: 61 / 63

Moving on to step 2:
When dividing 61 by 63, we get 0 with a remainder of 61.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 61, we get 61.
Bring next digit (6) of the dividend behind the 61 and repeat the process: 616 / 63

Moving on to step 3:
When dividing 616 by 63, we get 9 with a remainder of 49.
The next digit of our result is 9. 
Result so far: 9.0
If we take 567 away from 616, we end up with 49.
Grab the next digit (3) from the dividend, add it to 49, then carry on: 493 / 63

Going ahead to step 4:
63 can be fit into 493 7 times, resulting in a remainder of 52.
Write down 7 as next digit of the result. 
Result so far: 97.0
If we subtract 441 from 493, we get 52.
Take the next digit (5) from the dividend and append it to 52, then repeat: 525 / 63

Step 5:
The number 63 fits into 525 8 times, leaving a remainder of 21.
The next digit of our result is 8. 
Result so far: 978.0
Subtract 504 from 525 to get 21.
Include the next digit (6) from the dividend after 21, then repeat: 216 / 63

Advancing to step 6:
63 can be fit into 216 3 times, resulting in a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 9783.0
If we take 189 away from 216, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 7:
The number 63 fits into 270 4 times, leaving a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 9783.4
Subtracting 252 from 270 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 8:
63 can be fit into 180 2 times, resulting in a remainder of 54.
Use 2 as the next digit of our solution. 
Result so far: 9783.42
Subtract 126 from 180 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 9:
The number 63 fits into 540 8 times, leaving a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 9783.428
The remainder is 36 after subtracting 504 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 10:
360 divided by 63 is 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 9783.4285
Deduct 315 from 360 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 11:
450 divided by 63 is 7 with a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 9783.42857
The remainder is 9 after subtracting 441 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 12:
If we divide 90 by 63, we get 1 and a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 9783.428571
Deduct 63 from 90 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 13:
When dividing 270 by 63, we get 4 with a remainder of 18.
The next digit of our result is 4. 
Result so far: 9783.4285714
If we take 252 away from 270, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 14:
180 divided by 63 is 2 with a remainder of 54.
Record the quotient 2 as the next digit in the result. 
Result so far: 9783.42857142
The remainder is 54 after subtracting 126 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

In conclusion, the division gives 9783.42857142 with a balance of 5.4e-08.