655619 divided by 85 
The aim is to understand the frequency of 85 in 655619.

Moving on to step 1:
6 divided by 85 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 85

Moving on to step 2:
65 divided by 85 is 0 with a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 65 and we're left with 65.
Append the next digit (5) from the dividend to 65 and continue with: 655 / 85

Moving on to step 3:
When dividing 655 by 85, we get 7 with a remainder of 60.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 595 from 655 and we're left with 60.
Append the next digit (6) from the dividend to 60 and continue with: 606 / 85

Moving on to step 4:
606 divided by 85 is 7 with a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 77.0
If we subtract 595 from 606, we get 11.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 85

Let's proceed to step 5:
When dividing 111 by 85, we get 1 with a remainder of 26.
Write down 1 as next digit of the result. 
Result so far: 771.0
Deduct 85 from 111 and we're left with 26.
Fetch the next digit (9) from the dividend, attach it to 26 and continue: 269 / 85

Going ahead to step 6:
269 divided by 85 is 3 with a remainder of 14.
The next digit of our result is 3. 
Result so far: 7713.0
If we take 255 away from 269, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
85 can be fit into 140 1 times, resulting in a remainder of 55.
Write down 1 as next digit of the result. 
Result so far: 7713.1
If we subtract 85 from 140, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 8:
When dividing 550 by 85, we get 6 with a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 7713.16
The remainder is 40 after subtracting 510 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
85 can be fit into 400 4 times, resulting in a remainder of 60.
Use 4 as the next digit of our solution. 
Result so far: 7713.164
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.

Moving on to step 10:
85 goes into 600 7 times with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 7713.1647
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.

Let's proceed 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: 7713.1647
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 12:
85 goes into 500 5 times with a remainder of 75.
The next digit of our result is 5. 
Result so far: 7713.164705
Deduct 425 from 500 and we're left 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.

Advancing to step 13:
If we divide 750 by 85, we get 8 and a remainder of 70.
The next digit of our result is 8. 
Result so far: 7713.1647058
If we take 680 away from 750, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

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: 7713.16470588
The remainder is 20 after subtracting 680 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 7713.16470588, with a leftover of 2e-08.