Let's divide 808494 by 10
The aim is to understand the frequency of 10 in 808494.

Advancing to step 1:
10 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 10

Step 2:
10 goes into 80 8 times with a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 80 from 80 and we're left with 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 10

Step 3:
The number 10 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
If we take 0 away from 8, we end up with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 10

Moving on to step 4:
The number 10 fits into 84 8 times, leaving a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 808.0
If we subtract 80 from 84, we get 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 10

Let's proceed to step 5:
10 goes into 49 4 times with a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 8084.0
If we take 40 away from 49, we end up with 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 10

Moving on to step 6:
The number 10 fits into 94 9 times, leaving a remainder of 4.
The next digit of our result is 9. 
Result so far: 80849.0
The remainder is 4 after subtracting 90 from 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
10 can be fit into 40 4 times, resulting in a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 80849.4
The remainder is 0 after subtracting 40 from 40.
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:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 80849.4
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.

Advancing to step 9:
10 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 80849.4
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.

After the division, we end up with 80849.4 and a remainder of 0.0.