837205 ÷ 85 
The aim is to understand the frequency of 85 in 837205.

Advancing to step 1:
The number 85 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 85

Going ahead to step 2:
83 divided by 85 is 0 with a remainder of 83.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 83 after subtracting 0 from 83.
Append the next digit (7) from the dividend to 83 and continue with: 837 / 85

Let's proceed to step 3:
85 goes into 837 9 times with a remainder of 72.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 765 away from 837, we end up with 72.
Take the next digit (2) from the dividend and append it to 72, then repeat: 722 / 85

Step 4:
If we divide 722 by 85, we get 8 and a remainder of 42.
The next digit of our result is 8. 
Result so far: 98.0
Deduct 680 from 722 and we're left with 42.
Include the next digit (0) from the dividend after 42, then repeat: 420 / 85

On to step 5:
If we divide 420 by 85, we get 4 and a remainder of 80.
Put 4 as the next digit of the answer. 
Result so far: 984.0
The remainder is 80 after subtracting 340 from 420.
Bring next digit (5) of the dividend behind the 80 and repeat the process: 805 / 85

Advancing to step 6:
The number 85 fits into 805 9 times, leaving a remainder of 40.
Record the quotient 9 as the next digit in the result. 
Result so far: 9849.0
Subtracting 765 from 805 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 7:
When dividing 400 by 85, we get 4 with a remainder of 60.
Write down 4 as next digit of the result. 
Result so far: 9849.4
Subtract 340 from 400 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 8:
When dividing 600 by 85, we get 7 with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 9849.47
Deduct 595 from 600 and we're left 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.

Going ahead to step 9:
85 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 9849.47
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 10:
The number 85 fits into 500 5 times, leaving a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 9849.4705
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.

Moving on to step 11:
750 divided by 85 is 8 with a remainder of 70.
Use 8 as the next digit of our solution. 
Result so far: 9849.47058
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.

On to step 12:
85 goes into 700 8 times with a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 9849.470588
Deduct 680 from 700 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 9849.470588 with a balance of 2e-06.