We divide 619752 by 63
The aim is to understand the frequency of 63 in 619752.

Moving on to step 1:
63 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
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

On to step 2:
If we divide 61 by 63, we get 0 and 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.
Include the next digit (9) from the dividend after 61, then repeat: 619 / 63

Moving on to step 3:
If we divide 619 by 63, we get 9 and a remainder of 52.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 567 from 619 and we're left with 52.
Bring next digit (7) of the dividend behind the 52 and repeat the process: 527 / 63

Let's proceed to step 4:
527 divided by 63 is 8 with a remainder of 23.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
Subtract 504 from 527 to get 23.
Take the next digit (5) from the dividend and append it to 23, then repeat: 235 / 63

Advancing to step 5:
235 divided by 63 is 3 with a remainder of 46.
Record the quotient 3 as the next digit in the result. 
Result so far: 983.0
The remainder is 46 after subtracting 189 from 235.
Grab the next digit (2) from the dividend, add it to 46, then carry on: 462 / 63

On to step 6:
The number 63 fits into 462 7 times, leaving a remainder of 21.
Use 7 as the next digit of our solution. 
Result so far: 9837.0
If we subtract 441 from 462, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 7:
The number 63 fits into 210 3 times, leaving a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 9837.3
Subtracting 189 from 210 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 8:
63 goes into 210 3 times with a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 9837.33
The remainder is 21 after subtracting 189 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

The quotient of the division is 9837.33, and the remainder is 0.021.