We're dividing 22203438 by 504 
The aim is to understand the frequency of 504 in 22203438.

Moving on to step 1:
If we divide 2 by 504, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 504

Let's proceed to step 2:
The number 504 fits into 22 0 times, leaving a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 22 after subtracting 0 from 22.
Take the next digit (2) from the dividend and append it to 22, then repeat: 222 / 504

Let's proceed to step 3:
The number 504 fits into 222 0 times, leaving a remainder of 222.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 222, we get 222.
Include the next digit (0) from the dividend after 222, then repeat: 2220 / 504

Step 4:
2220 divided by 504 is 4 with a remainder of 204.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 2016 from 2220 leaves us with 204.
Append the next digit (3) from the dividend to 204 and continue with: 2043 / 504

Going ahead to step 5:
2043 divided by 504 is 4 with a remainder of 27.
The next digit of our result is 4. 
Result so far: 44.0
The remainder is 27 after subtracting 2016 from 2043.
Fetch the next digit (4) from the dividend, attach it to 27 and continue: 274 / 504

Going ahead to step 6:
504 can be fit into 274 0 times, resulting in a remainder of 274.
The next digit of our result is 0. 
Result so far: 440.0
Subtracting 0 from 274 leaves us with 274.
Fetch the next digit (3) from the dividend, attach it to 274 and continue: 2743 / 504

Advancing to step 7:
The number 504 fits into 2743 5 times, leaving a remainder of 223.
Record the quotient 5 as the next digit in the result. 
Result so far: 4405.0
If we take 2520 away from 2743, we end up with 223.
Append the next digit (8) from the dividend to 223 and continue with: 2238 / 504

Let's proceed to step 8:
2238 divided by 504 is 4 with a remainder of 222.
Put 4 as the next digit of the answer. 
Result so far: 44054.0
Subtracting 2016 from 2238 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Step 9:
When dividing 2220 by 504, we get 4 with a remainder of 204.
Put 4 as the next digit of the answer. 
Result so far: 44054.4
If we subtract 2016 from 2220, we get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Moving on to step 10:
504 can be fit into 2040 4 times, resulting in a remainder of 24.
The next digit of our result is 4. 
Result so far: 44054.44
If we take 2016 away from 2040, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final result is 44054.44 with a remainder of 0.024.