We're dividing 41808788 by 804 
The aim is to understand the frequency of 804 in 41808788.

Moving on to step 1:
If we divide 4 by 804, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 804

Going ahead to step 2:
The number 804 fits into 41 0 times, leaving a remainder of 41.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 41 and we're left with 41.
Take the next digit (8) from the dividend and append it to 41, then repeat: 418 / 804

On to step 3:
418 divided by 804 is 0 with a remainder of 418.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 418, we end up with 418.
Take the next digit (0) from the dividend and append it to 418, then repeat: 4180 / 804

Going ahead to step 4:
If we divide 4180 by 804, we get 5 and a remainder of 160.
The next digit of our result is 5. 
Result so far: 5.0
Deduct 4020 from 4180 and we're left with 160.
Take the next digit (8) from the dividend and append it to 160, then repeat: 1608 / 804

Moving on to step 5:
The number 804 fits into 1608 2 times, leaving a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 52.0
Subtract 1608 from 1608 to get 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 804

Going ahead to step 6:
804 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 520.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 804

Step 7:
804 goes into 78 0 times with a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 5200.0
If we take 0 away from 78, we end up with 78.
Include the next digit (8) from the dividend after 78, then repeat: 788 / 804

On to step 8:
If we divide 788 by 804, we get 0 and a remainder of 788.
Record the quotient 0 as the next digit in the result. 
Result so far: 52000.0
Deduct 0 from 788 and we're left with 788.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7880, and continue the process.

Let's proceed to step 9:
When dividing 7880 by 804, we get 9 with a remainder of 644.
Use 9 as the next digit of our solution. 
Result so far: 52000.9
If we take 7236 away from 7880, we end up with 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Moving on to step 10:
If we divide 6440 by 804, we get 8 and a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 52000.98
If we take 6432 away from 6440, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 11:
80 divided by 804 is 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 52000.98
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 12:
The number 804 fits into 800 0 times, leaving a remainder of 800.
Use 0 as the next digit of our solution. 
Result so far: 52000.98
Subtract 0 from 800 to get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

After the division, we end up with 52000.98 and a remainder of 0.008.