856834 divided by 85 
The aim is to understand the frequency of 85 in 856834.

Step 1:
When dividing 8 by 85, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 85

Step 2:
85 divided by 85 is 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 85 from 85, we get 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 85

Moving on to step 3:
6 divided by 85 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtract 0 from 6 to get 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 85

Going ahead to step 4:
68 divided by 85 is 0 with a remainder of 68.
Use 0 as the next digit of our solution. 
Result so far: 100.0
Deduct 0 from 68 and we're left with 68.
Take the next digit (3) from the dividend and append it to 68, then repeat: 683 / 85

Moving on to step 5:
683 divided by 85 is 8 with a remainder of 3.
The next digit of our result is 8. 
Result so far: 1008.0
Subtract 680 from 683 to get 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 85

Let's proceed to step 6:
When dividing 34 by 85, we get 0 with a remainder of 34.
Put 0 as the next digit of the answer. 
Result so far: 10080.0
Subtracting 0 from 34 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 7:
The number 85 fits into 340 4 times, leaving a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 10080.4
The remainder is 0 after subtracting 340 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
The number 85 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10080.4
If we subtract 0 from 0, 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.

Let's proceed to step 9:
0 divided by 85 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10080.4
If we take 0 away from 0, we end up 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.

The final outcome is 10080.4, with a leftover of 0.0.