We're dividing 85692869 by 171 
The aim is to understand the frequency of 171 in 85692869.

Step 1:
171 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 171

Going ahead to step 2:
171 can be fit into 85 0 times, resulting in a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 85, we end up with 85.
Include the next digit (6) from the dividend after 85, then repeat: 856 / 171

Step 3:
171 goes into 856 5 times with a remainder of 1.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 855 from 856 to get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 171

Moving on to step 4:
The number 171 fits into 19 0 times, leaving a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 50.0
Subtracting 0 from 19 leaves us with 19.
Append the next digit (2) from the dividend to 19 and continue with: 192 / 171

Advancing to step 5:
192 divided by 171 is 1 with a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 501.0
Subtract 171 from 192 to get 21.
Include the next digit (8) from the dividend after 21, then repeat: 218 / 171

Step 6:
218 divided by 171 is 1 with a remainder of 47.
The next digit of our result is 1. 
Result so far: 5011.0
Subtract 171 from 218 to get 47.
Fetch the next digit (6) from the dividend, attach it to 47 and continue: 476 / 171

Advancing to step 7:
When dividing 476 by 171, we get 2 with a remainder of 134.
Use 2 as the next digit of our solution. 
Result so far: 50112.0
Subtract 342 from 476 to get 134.
Append the next digit (9) from the dividend to 134 and continue with: 1349 / 171

On to step 8:
171 goes into 1349 7 times with a remainder of 152.
Record the quotient 7 as the next digit in the result. 
Result so far: 501127.0
Deduct 1197 from 1349 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

On to step 9:
1520 divided by 171 is 8 with a remainder of 152.
Use 8 as the next digit of our solution. 
Result so far: 501127.8
If we subtract 1368 from 1520, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Step 10:
1520 divided by 171 is 8 with a remainder of 152.
Put 8 as the next digit of the answer. 
Result so far: 501127.88
The remainder is 152 after subtracting 1368 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

In conclusion, the division gives 501127.88 with a balance of 0.152.