238806 ÷ 85 
The aim is to understand the frequency of 85 in 238806.

Step 1:
2 divided by 85 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 85

Advancing to step 2:
When dividing 23 by 85, we get 0 with a remainder of 23.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Include the next digit (8) from the dividend after 23, then repeat: 238 / 85

Step 3:
If we divide 238 by 85, we get 2 and a remainder of 68.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 170 from 238 to get 68.
Append the next digit (8) from the dividend to 68 and continue with: 688 / 85

On to step 4:
If we divide 688 by 85, we get 8 and a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 28.0
If we subtract 680 from 688, we get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 85

Going ahead to step 5:
When dividing 80 by 85, we get 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 280.0
Subtract 0 from 80 to get 80.
Grab the next digit (6) from the dividend, add it to 80, then carry on: 806 / 85

Moving on to step 6:
85 goes into 806 9 times with a remainder of 41.
Record the quotient 9 as the next digit in the result. 
Result so far: 2809.0
Deduct 765 from 806 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 7:
85 can be fit into 410 4 times, resulting in a remainder of 70.
The number 4 becomes the next digit in our result. 
Result so far: 2809.4
If we subtract 340 from 410, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 8:
85 can be fit into 700 8 times, resulting in a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 2809.48
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.

Advancing to step 9:
85 can be fit into 200 2 times, resulting in a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 2809.482
The remainder is 30 after subtracting 170 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 10:
The number 85 fits into 300 3 times, leaving a remainder of 45.
The next digit of our result is 3. 
Result so far: 2809.4823
Subtract 255 from 300 to 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 11:
When dividing 450 by 85, we get 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 2809.48235
If we subtract 425 from 450, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 12:
If we divide 250 by 85, we get 2 and a remainder of 80.
Record the quotient 2 as the next digit in the result. 
Result so far: 2809.482352
Deduct 170 from 250 and we're left 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.

Advancing to step 13:
When dividing 800 by 85, we get 9 with a remainder of 35.
Use 9 as the next digit of our solution. 
Result so far: 2809.4823529
Deduct 765 from 800 and we're left 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.

Advancing to step 14:
The number 85 fits into 350 4 times, leaving a remainder of 10.
The number 4 becomes the next digit in our result. 
Result so far: 2809.48235294
If we take 340 away from 350, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 2809.48235294 with a balance of 1e-08.