517383 ÷ 9 
The aim is to understand the frequency of 9 in 517383.

Advancing to step 1:
The number 9 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 9

Moving on to step 2:
9 can be fit into 51 5 times, resulting in a remainder of 6.
The next digit of our result is 5. 
Result so far: 5.0
The remainder is 6 after subtracting 45 from 51.
Grab the next digit (7) from the dividend, add it to 6, then carry on: 67 / 9

On to step 3:
The number 9 fits into 67 7 times, leaving a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
Subtract 63 from 67 to get 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 9

Step 4:
The number 9 fits into 43 4 times, leaving a remainder of 7.
Use 4 as the next digit of our solution. 
Result so far: 574.0
Deduct 36 from 43 and we're left with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 9

Advancing to step 5:
9 can be fit into 78 8 times, resulting in a remainder of 6.
Put 8 as the next digit of the answer. 
Result so far: 5748.0
The remainder is 6 after subtracting 72 from 78.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 9

Let's proceed to step 6:
The number 9 fits into 63 7 times, leaving a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 57487.0
The remainder is 0 after subtracting 63 from 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 7:
When dividing 0 by 9, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 57487.0
If we subtract 0 from 0, we 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.

Moving on to step 8:
9 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 57487.0
If we subtract 0 from 0, we 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.

In conclusion, the division gives 57487.0 with a balance of 0.0.