We look at the division of 55653577 by 575 
The aim is to understand the frequency of 575 in 55653577.

Advancing to step 1:
If we divide 5 by 575, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 575

Step 2:
55 divided by 575 is 0 with a remainder of 55.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 55, we get 55.
Take the next digit (6) from the dividend and append it to 55, then repeat: 556 / 575

Moving on to step 3:
When dividing 556 by 575, we get 0 with a remainder of 556.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 556, we get 556.
Fetch the next digit (5) from the dividend, attach it to 556 and continue: 5565 / 575

Advancing to step 4:
The number 575 fits into 5565 9 times, leaving a remainder of 390.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtracting 5175 from 5565 leaves us with 390.
Append the next digit (3) from the dividend to 390 and continue with: 3903 / 575

Advancing to step 5:
The number 575 fits into 3903 6 times, leaving a remainder of 453.
The next digit of our result is 6. 
Result so far: 96.0
The remainder is 453 after subtracting 3450 from 3903.
Fetch the next digit (5) from the dividend, attach it to 453 and continue: 4535 / 575

Let's proceed to step 6:
575 goes into 4535 7 times with a remainder of 510.
Record the quotient 7 as the next digit in the result. 
Result so far: 967.0
The remainder is 510 after subtracting 4025 from 4535.
Take the next digit (7) from the dividend and append it to 510, then repeat: 5107 / 575

On to step 7:
5107 divided by 575 is 8 with a remainder of 507.
Write down 8 as next digit of the result. 
Result so far: 9678.0
Subtracting 4600 from 5107 leaves us with 507.
Append the next digit (7) from the dividend to 507 and continue with: 5077 / 575

Step 8:
The number 575 fits into 5077 8 times, leaving a remainder of 477.
Write down 8 as next digit of the result. 
Result so far: 96788.0
Deduct 4600 from 5077 and we're left with 477.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4770, and continue the process.

Moving on to step 9:
575 goes into 4770 8 times with a remainder of 170.
Use 8 as the next digit of our solution. 
Result so far: 96788.8
If we subtract 4600 from 4770, we get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Let's proceed to step 10:
If we divide 1700 by 575, we get 2 and a remainder of 550.
The next digit of our result is 2. 
Result so far: 96788.82
Subtracting 1150 from 1700 leaves us with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Moving on to step 11:
The number 575 fits into 5500 9 times, leaving a remainder of 325.
Record the quotient 9 as the next digit in the result. 
Result so far: 96788.829
Subtract 5175 from 5500 to get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Step 12:
575 goes into 3250 5 times with a remainder of 375.
Use 5 as the next digit of our solution. 
Result so far: 96788.8295
If we subtract 2875 from 3250, we get 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Going ahead to step 13:
The number 575 fits into 3750 6 times, leaving a remainder of 300.
Use 6 as the next digit of our solution. 
Result so far: 96788.82956
Subtracting 3450 from 3750 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 14:
575 goes into 3000 5 times with a remainder of 125.
Record the quotient 5 as the next digit in the result. 
Result so far: 96788.829565
Deduct 2875 from 3000 and we're left with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Advancing to step 15:
575 can be fit into 1250 2 times, resulting in a remainder of 100.
Put 2 as the next digit of the answer. 
Result so far: 96788.8295652
If we take 1150 away from 1250, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 16:
575 goes into 1000 1 times with a remainder of 425.
The number 1 becomes the next digit in our result. 
Result so far: 96788.82956521
The remainder is 425 after subtracting 575 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

The quotient of the division is 96788.82956521, and the remainder is 4.25e-07.