We're dividing 592398 by 9 
The aim is to understand the frequency of 9 in 592398.

Advancing to step 1:
5 divided by 9 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (9) from the dividend after 5, then repeat: 59 / 9

On to step 2:
When dividing 59 by 9, we get 6 with a remainder of 5.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 54 from 59 to get 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 9

Step 3:
The number 9 fits into 52 5 times, leaving a remainder of 7.
The next digit of our result is 5. 
Result so far: 65.0
The remainder is 7 after subtracting 45 from 52.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 9

Going ahead to step 4:
9 goes into 73 8 times with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 658.0
If we take 72 away from 73, we end up with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 9

Step 5:
19 divided by 9 is 2 with a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 6582.0
If we subtract 18 from 19, we get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 9

On to step 6:
When dividing 18 by 9, we get 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 65822.0
If we subtract 18 from 18, 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.

Step 7:
The number 9 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 65822.0
Deduct 0 from 0 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.

Advancing to step 8:
9 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: 65822.0
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 65822.0 and a remainder of 0.0.