We're dividing 906397 by 10 
The aim is to understand the frequency of 10 in 906397.

Advancing to step 1:
If we divide 9 by 10, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 10

Step 2:
90 divided by 10 is 9 with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 90 from 90 and we're left with 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 10

Step 3:
The number 10 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 90.0
If we subtract 0 from 6, we get 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 10

Let's proceed to step 4:
10 can be fit into 63 6 times, resulting in a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 906.0
If we take 60 away from 63, we end up with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 10

On to step 5:
10 can be fit into 39 3 times, resulting in a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 9063.0
Subtract 30 from 39 to get 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 10

Let's proceed to step 6:
The number 10 fits into 97 9 times, leaving a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 90639.0
The remainder is 7 after subtracting 90 from 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 7:
If we divide 70 by 10, we get 7 and a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 90639.7
Deduct 70 from 70 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.

On to step 8:
The number 10 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 90639.7
The remainder is 0 after subtracting 0 from 0.
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 9:
0 divided by 10 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 90639.7
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.

In conclusion, the division gives 90639.7 with a balance of 0.0.