We're dividing 304041 by 85 
The aim is to understand the frequency of 85 in 304041.

Going ahead to step 1:
85 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 85

Advancing to step 2:
85 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Grab the next digit (4) from the dividend, add it to 30, then carry on: 304 / 85

Step 3:
85 goes into 304 3 times with a remainder of 49.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 49 after subtracting 255 from 304.
Bring next digit (0) of the dividend behind the 49 and repeat the process: 490 / 85

Going ahead to step 4:
85 can be fit into 490 5 times, resulting in a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
Deduct 425 from 490 and we're left with 65.
Bring next digit (4) of the dividend behind the 65 and repeat the process: 654 / 85

Going ahead to step 5:
The number 85 fits into 654 7 times, leaving a remainder of 59.
Record the quotient 7 as the next digit in the result. 
Result so far: 357.0
The remainder is 59 after subtracting 595 from 654.
Fetch the next digit (1) from the dividend, attach it to 59 and continue: 591 / 85

Moving on to step 6:
If we divide 591 by 85, we get 6 and a remainder of 81.
The next digit of our result is 6. 
Result so far: 3576.0
Subtract 510 from 591 to get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Step 7:
When dividing 810 by 85, we get 9 with a remainder of 45.
Write down 9 as next digit of the result. 
Result so far: 3576.9
If we subtract 765 from 810, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 8:
85 can be fit into 450 5 times, resulting in a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 3576.95
If we take 425 away from 450, we end up 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.

Step 9:
85 goes into 250 2 times with a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 3576.952
If we take 170 away from 250, we end up with 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 10:
When dividing 800 by 85, we get 9 with a remainder of 35.
The next digit of our result is 9. 
Result so far: 3576.9529
Subtracting 765 from 800 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 11:
350 divided by 85 is 4 with a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 3576.95294
If we subtract 340 from 350, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 12:
85 goes into 100 1 times with a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 3576.952941
If we subtract 85 from 100, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 13:
85 can be fit into 150 1 times, resulting in a remainder of 65.
Write down 1 as next digit of the result. 
Result so far: 3576.9529411
Subtract 85 from 150 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final result is 3576.9529411 with a remainder of 6.5e-07.