We're dividing 883176 by 85 
The aim is to understand the frequency of 85 in 883176.

Step 1:
8 divided by 85 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 85

Moving on to step 2:
88 divided by 85 is 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 85 from 88 to get 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 85

Moving on to step 3:
The number 85 fits into 33 0 times, leaving a remainder of 33.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
The remainder is 33 after subtracting 0 from 33.
Fetch the next digit (1) from the dividend, attach it to 33 and continue: 331 / 85

Advancing to step 4:
85 can be fit into 331 3 times, resulting in a remainder of 76.
Put 3 as the next digit of the answer. 
Result so far: 103.0
If we take 255 away from 331, we end up with 76.
Include the next digit (7) from the dividend after 76, then repeat: 767 / 85

Step 5:
767 divided by 85 is 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 1039.0
The remainder is 2 after subtracting 765 from 767.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 85

Advancing to step 6:
When dividing 26 by 85, we get 0 with a remainder of 26.
Write down 0 as next digit of the result. 
Result so far: 10390.0
Subtracting 0 from 26 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
85 can be fit into 260 3 times, resulting in a remainder of 5.
The next digit of our result is 3. 
Result so far: 10390.3
Subtracting 255 from 260 leaves us 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.

On to step 8:
50 divided by 85 is 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 10390.3
If we take 0 away from 50, we end up 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.

Going ahead to step 9:
When dividing 500 by 85, we get 5 with a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 10390.305
The remainder is 75 after subtracting 425 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 10:
When dividing 750 by 85, we get 8 with a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 10390.3058
The remainder is 70 after subtracting 680 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 11:
When dividing 700 by 85, we get 8 with a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 10390.30588
If we subtract 680 from 700, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final result is 10390.30588 with a remainder of 2e-05.