953391 ÷ 9 
The aim is to understand the frequency of 9 in 953391.

Let's proceed to step 1:
9 divided by 9 is 1 with a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 9 from 9 to get 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 9

Moving on to step 2:
If we divide 5 by 9, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 9

Going ahead to step 3:
When dividing 53 by 9, we get 5 with a remainder of 8.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
The remainder is 8 after subtracting 45 from 53.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 9

On to step 4:
When dividing 83 by 9, we get 9 with a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 1059.0
The remainder is 2 after subtracting 81 from 83.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 9

Let's proceed to step 5:
The number 9 fits into 29 3 times, leaving a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 10593.0
If we take 27 away from 29, we end up with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 9

Step 6:
The number 9 fits into 21 2 times, leaving a remainder of 3.
The next digit of our result is 2. 
Result so far: 105932.0
Subtract 18 from 21 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
9 can be fit into 30 3 times, resulting in a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 105932.3
Subtracting 27 from 30 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 8:
If we divide 30 by 9, we get 3 and a remainder of 3.
The next digit of our result is 3. 
Result so far: 105932.33
Subtracting 27 from 30 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final outcome is 105932.33, with a leftover of 0.003.