We look at the division of 63220663 by 575 
The aim is to understand the frequency of 575 in 63220663.

Going ahead to step 1:
575 can be fit into 6 0 times, resulting in 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.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 575

Let's proceed to step 2:
63 divided by 575 is 0 with a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 63 after subtracting 0 from 63.
Fetch the next digit (2) from the dividend, attach it to 63 and continue: 632 / 575

Let's proceed to step 3:
575 can be fit into 632 1 times, resulting in a remainder of 57.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 575 from 632 and we're left with 57.
Fetch the next digit (2) from the dividend, attach it to 57 and continue: 572 / 575

Moving on to step 4:
575 can be fit into 572 0 times, resulting in a remainder of 572.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtracting 0 from 572 leaves us with 572.
Take the next digit (0) from the dividend and append it to 572, then repeat: 5720 / 575

Going ahead to step 5:
If we divide 5720 by 575, we get 9 and a remainder of 545.
Record the quotient 9 as the next digit in the result. 
Result so far: 109.0
If we subtract 5175 from 5720, we get 545.
Include the next digit (6) from the dividend after 545, then repeat: 5456 / 575

Moving on to step 6:
575 can be fit into 5456 9 times, resulting in a remainder of 281.
Put 9 as the next digit of the answer. 
Result so far: 1099.0
If we subtract 5175 from 5456, we get 281.
Bring next digit (6) of the dividend behind the 281 and repeat the process: 2816 / 575

Let's proceed to step 7:
If we divide 2816 by 575, we get 4 and a remainder of 516.
The next digit of our result is 4. 
Result so far: 10994.0
Deduct 2300 from 2816 and we're left with 516.
Take the next digit (3) from the dividend and append it to 516, then repeat: 5163 / 575

Going ahead to step 8:
If we divide 5163 by 575, we get 8 and a remainder of 563.
Record the quotient 8 as the next digit in the result. 
Result so far: 109948.0
Subtract 4600 from 5163 to get 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

Advancing to step 9:
575 can be fit into 5630 9 times, resulting in a remainder of 455.
Write down 9 as next digit of the result. 
Result so far: 109948.9
The remainder is 455 after subtracting 5175 from 5630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

On to step 10:
When dividing 4550 by 575, we get 7 with a remainder of 525.
Put 7 as the next digit of the answer. 
Result so far: 109948.97
If we subtract 4025 from 4550, we get 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Moving on to step 11:
When dividing 5250 by 575, we get 9 with a remainder of 75.
Use 9 as the next digit of our solution. 
Result so far: 109948.979
If we subtract 5175 from 5250, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 12:
750 divided by 575 is 1 with a remainder of 175.
The number 1 becomes the next digit in our result. 
Result so far: 109948.9791
Subtract 575 from 750 to get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Let's proceed to step 13:
The number 575 fits into 1750 3 times, leaving a remainder of 25.
The next digit of our result is 3. 
Result so far: 109948.97913
Deduct 1725 from 1750 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 14:
When dividing 250 by 575, we get 0 with a remainder of 250.
Write down 0 as next digit of the result. 
Result so far: 109948.97913
Deduct 0 from 250 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 15:
575 can be fit into 2500 4 times, resulting in a remainder of 200.
Record the quotient 4 as the next digit in the result. 
Result so far: 109948.9791304
The remainder is 200 after subtracting 2300 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 16:
575 goes into 2000 3 times with a remainder of 275.
Record the quotient 3 as the next digit in the result. 
Result so far: 109948.97913043
Subtracting 1725 from 2000 leaves us with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

The final result is 109948.97913043 with a remainder of 2.75e-07.