504889 ÷ 85 
The aim is to understand the frequency of 85 in 504889.

Step 1:
85 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 85

On to step 2:
50 divided by 85 is 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Include the next digit (4) from the dividend after 50, then repeat: 504 / 85

Step 3:
85 goes into 504 5 times with a remainder of 79.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 425 from 504 leaves us with 79.
Take the next digit (8) from the dividend and append it to 79, then repeat: 798 / 85

Advancing to step 4:
85 can be fit into 798 9 times, resulting in a remainder of 33.
The number 9 becomes the next digit in our result. 
Result so far: 59.0
Subtract 765 from 798 to get 33.
Bring next digit (8) of the dividend behind the 33 and repeat the process: 338 / 85

On to step 5:
If we divide 338 by 85, we get 3 and a remainder of 83.
The next digit of our result is 3. 
Result so far: 593.0
If we take 255 away from 338, we end up with 83.
Append the next digit (9) from the dividend to 83 and continue with: 839 / 85

Let's proceed to step 6:
If we divide 839 by 85, we get 9 and a remainder of 74.
The number 9 becomes the next digit in our result. 
Result so far: 5939.0
If we take 765 away from 839, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 7:
740 divided by 85 is 8 with a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 5939.8
Deduct 680 from 740 and we're left with 60.
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 8:
The number 85 fits into 600 7 times, leaving a remainder of 5.
The next digit of our result is 7. 
Result so far: 5939.87
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 9:
If we divide 50 by 85, we get 0 and a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 5939.87
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 10:
If we divide 500 by 85, we get 5 and a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 5939.8705
Subtract 425 from 500 to get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 11:
85 goes into 750 8 times with a remainder of 70.
Use 8 as the next digit of our solution. 
Result so far: 5939.87058
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.

On to step 12:
When dividing 700 by 85, we get 8 with a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 5939.870588
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.

The quotient of the division is 5939.870588, and the remainder is 2e-06.