We look at the division of 60670728 by 85 
The aim is to understand the frequency of 85 in 60670728.

On to step 1:
When dividing 6 by 85, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 85

Let's proceed to step 2:
If we divide 60 by 85, we get 0 and a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 60, we get 60.
Take the next digit (6) from the dividend and append it to 60, then repeat: 606 / 85

Let's proceed to step 3:
85 can be fit into 606 7 times, resulting in a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 595 from 606 to get 11.
Bring next digit (7) of the dividend behind the 11 and repeat the process: 117 / 85

Going ahead to step 4:
The number 85 fits into 117 1 times, leaving a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 71.0
If we subtract 85 from 117, we get 32.
Take the next digit (0) from the dividend and append it to 32, then repeat: 320 / 85

Advancing to step 5:
85 goes into 320 3 times with a remainder of 65.
Record the quotient 3 as the next digit in the result. 
Result so far: 713.0
Subtracting 255 from 320 leaves us with 65.
Include the next digit (7) from the dividend after 65, then repeat: 657 / 85

On to step 6:
85 can be fit into 657 7 times, resulting in a remainder of 62.
Record the quotient 7 as the next digit in the result. 
Result so far: 7137.0
If we subtract 595 from 657, we get 62.
Grab the next digit (2) from the dividend, add it to 62, then carry on: 622 / 85

Moving on to step 7:
622 divided by 85 is 7 with a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 71377.0
If we take 595 away from 622, we end up with 27.
Grab the next digit (8) from the dividend, add it to 27, then carry on: 278 / 85

Advancing to step 8:
The number 85 fits into 278 3 times, leaving a remainder of 23.
The next digit of our result is 3. 
Result so far: 713773.0
The remainder is 23 after subtracting 255 from 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 9:
The number 85 fits into 230 2 times, leaving a remainder of 60.
The next digit of our result is 2. 
Result so far: 713773.2
The remainder is 60 after subtracting 170 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 10:
If we divide 600 by 85, we get 7 and a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 713773.27
Subtracting 595 from 600 leaves us 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.

Moving on to step 11:
85 can be fit into 50 0 times, resulting in a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 713773.27
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 12:
500 divided by 85 is 5 with a remainder of 75.
The next digit of our result is 5. 
Result so far: 713773.2705
If we take 425 away from 500, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Let's proceed to step 13:
750 divided by 85 is 8 with a remainder of 70.
Use 8 as the next digit of our solution. 
Result so far: 713773.27058
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.

Moving on to step 14:
When dividing 700 by 85, we get 8 with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 713773.270588
Subtracting 680 from 700 leaves us 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.

Our division results in 713773.270588 with a remaining 2e-06.