We divide 861853 by 8
The aim is to understand the frequency of 8 in 861853.

Let's proceed to step 1:
8 goes into 8 1 times with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 8 from 8 and we're left with 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 8

Step 2:
When dividing 6 by 8, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 6, we get 6.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 8

Moving on to step 3:
When dividing 61 by 8, we get 7 with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 107.0
Deduct 56 from 61 and we're left with 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 8

Step 4:
8 can be fit into 58 7 times, resulting in a remainder of 2.
The next digit of our result is 7. 
Result so far: 1077.0
Subtracting 56 from 58 leaves us with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 8

Moving on to step 5:
8 goes into 25 3 times with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 10773.0
If we take 24 away from 25, we end up with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 8

Moving on to step 6:
The number 8 fits into 13 1 times, leaving a remainder of 5.
The next digit of our result is 1. 
Result so far: 107731.0
The remainder is 5 after subtracting 8 from 13.
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 7:
If we divide 50 by 8, we get 6 and a remainder of 2.
The next digit of our result is 6. 
Result so far: 107731.6
Subtracting 48 from 50 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
When dividing 20 by 8, we get 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 107731.62
If we subtract 16 from 20, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 9:
When dividing 40 by 8, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 107731.625
If we subtract 40 from 40, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
The number 8 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 107731.625
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
8 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 107731.625
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 107731.625 with a balance of 0.0.