We're dividing 624003 by 55 
The aim is to understand the frequency of 55 in 624003.

Advancing to step 1:
If we divide 6 by 55, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 55

Moving on to step 2:
55 can be fit into 62 1 times, resulting in a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 55 from 62, we get 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 55

Going ahead to step 3:
55 can be fit into 74 1 times, resulting in a remainder of 19.
The next digit of our result is 1. 
Result so far: 11.0
If we take 55 away from 74, we end up with 19.
Append the next digit (0) from the dividend to 19 and continue with: 190 / 55

Let's proceed to step 4:
55 can be fit into 190 3 times, resulting in a remainder of 25.
The number 3 becomes the next digit in our result. 
Result so far: 113.0
If we take 165 away from 190, we end up with 25.
Append the next digit (0) from the dividend to 25 and continue with: 250 / 55

Let's proceed to step 5:
If we divide 250 by 55, we get 4 and a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 1134.0
If we take 220 away from 250, we end up with 30.
Include the next digit (3) from the dividend after 30, then repeat: 303 / 55

Moving on to step 6:
If we divide 303 by 55, we get 5 and a remainder of 28.
Use 5 as the next digit of our solution. 
Result so far: 11345.0
If we subtract 275 from 303, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 7:
The number 55 fits into 280 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 11345.5
The remainder is 5 after subtracting 275 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
The number 55 fits into 50 0 times, leaving a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 11345.5
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 9:
If we divide 500 by 55, we get 9 and a remainder of 5.
Put 9 as the next digit of the answer. 
Result so far: 11345.509
The remainder is 5 after subtracting 495 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 10:
The number 55 fits into 50 0 times, leaving a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 11345.509
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 11:
500 divided by 55 is 9 with a remainder of 5.
The next digit of our result is 9. 
Result so far: 11345.50909
Deduct 495 from 500 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 12:
55 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 11345.50909
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 13:
500 divided by 55 is 9 with a remainder of 5.
Record the quotient 9 as the next digit in the result. 
Result so far: 11345.5090909
Subtract 495 from 500 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 14:
The number 55 fits into 50 0 times, leaving a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 11345.5090909
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 11345.5090909 with a remainder of 5e-08.