We look at the division of 649607 by 5 
The aim is to understand the frequency of 5 in 649607.

Advancing to step 1:
5 can be fit into 6 1 times, resulting in a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 5 from 6 and we're left with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 5

Advancing to step 2:
When dividing 14 by 5, we get 2 with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 10 from 14 leaves us with 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 5

Step 3:
When dividing 49 by 5, we get 9 with a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 129.0
If we subtract 45 from 49, we get 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 5

Moving on to step 4:
When dividing 46 by 5, we get 9 with a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 1299.0
If we subtract 45 from 46, we get 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 5

Let's proceed to step 5:
The number 5 fits into 10 2 times, leaving a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 12992.0
Deduct 10 from 10 and we're left with 0.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 5

Moving on to step 6:
When dividing 7 by 5, we get 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 129921.0
If we subtract 5 from 7, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
When dividing 20 by 5, we get 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 129921.4
Deduct 20 from 20 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
The number 5 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 129921.4
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 129921.4
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 129921.4 with a remaining 0.0.