Let's divide 497749 by 85
The aim is to understand the frequency of 85 in 497749.

Step 1:
The number 85 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 85

Step 2:
If we divide 49 by 85, we get 0 and a remainder of 49.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 49, we get 49.
Take the next digit (7) from the dividend and append it to 49, then repeat: 497 / 85

Moving on to step 3:
When dividing 497 by 85, we get 5 with a remainder of 72.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 425 from 497 leaves us with 72.
Take the next digit (7) from the dividend and append it to 72, then repeat: 727 / 85

Going ahead to step 4:
The number 85 fits into 727 8 times, leaving a remainder of 47.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
Deduct 680 from 727 and we're left with 47.
Append the next digit (4) from the dividend to 47 and continue with: 474 / 85

Let's proceed to step 5:
When dividing 474 by 85, we get 5 with a remainder of 49.
Put 5 as the next digit of the answer. 
Result so far: 585.0
If we subtract 425 from 474, we get 49.
Take the next digit (9) from the dividend and append it to 49, then repeat: 499 / 85

Step 6:
When dividing 499 by 85, we get 5 with a remainder of 74.
Put 5 as the next digit of the answer. 
Result so far: 5855.0
Subtract 425 from 499 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 7:
If we divide 740 by 85, we get 8 and a remainder of 60.
The number 8 becomes the next digit in our result. 
Result so far: 5855.8
Subtract 680 from 740 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.

Let's proceed to step 8:
600 divided by 85 is 7 with a remainder of 5.
The next digit of our result is 7. 
Result so far: 5855.87
The remainder is 5 after subtracting 595 from 600.
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:
50 divided by 85 is 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 5855.87
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.

Going ahead to step 10:
85 can be fit into 500 5 times, resulting in a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 5855.8705
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.

Moving on to step 11:
The number 85 fits into 750 8 times, leaving a remainder of 70.
Put 8 as the next digit of the answer. 
Result so far: 5855.87058
Subtract 680 from 750 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 12:
The number 85 fits into 700 8 times, leaving a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 5855.870588
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.

The final result is 5855.870588 with a remainder of 2e-06.