We're dividing 97180072 by 906 
The aim is to understand the frequency of 906 in 97180072.

Going ahead to step 1:
906 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 906

Moving on to step 2:
906 can be fit into 97 0 times, resulting in a remainder of 97.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 97 after subtracting 0 from 97.
Include the next digit (1) from the dividend after 97, then repeat: 971 / 906

Let's proceed to step 3:
If we divide 971 by 906, we get 1 and a remainder of 65.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 65 after subtracting 906 from 971.
Take the next digit (8) from the dividend and append it to 65, then repeat: 658 / 906

Advancing to step 4:
906 goes into 658 0 times with a remainder of 658.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we subtract 0 from 658, we get 658.
Bring next digit (0) of the dividend behind the 658 and repeat the process: 6580 / 906

Moving on to step 5:
906 goes into 6580 7 times with a remainder of 238.
Record the quotient 7 as the next digit in the result. 
Result so far: 107.0
Deduct 6342 from 6580 and we're left with 238.
Append the next digit (0) from the dividend to 238 and continue with: 2380 / 906

On to step 6:
2380 divided by 906 is 2 with a remainder of 568.
The next digit of our result is 2. 
Result so far: 1072.0
Deduct 1812 from 2380 and we're left with 568.
Grab the next digit (7) from the dividend, add it to 568, then carry on: 5687 / 906

Moving on to step 7:
5687 divided by 906 is 6 with a remainder of 251.
The number 6 becomes the next digit in our result. 
Result so far: 10726.0
If we subtract 5436 from 5687, we get 251.
Append the next digit (2) from the dividend to 251 and continue with: 2512 / 906

On to step 8:
If we divide 2512 by 906, we get 2 and a remainder of 700.
Record the quotient 2 as the next digit in the result. 
Result so far: 107262.0
If we take 1812 away from 2512, we end up with 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Step 9:
The number 906 fits into 7000 7 times, leaving a remainder of 658.
Write down 7 as next digit of the result. 
Result so far: 107262.7
The remainder is 658 after subtracting 6342 from 7000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6580, and continue the process.

Advancing to step 10:
If we divide 6580 by 906, we get 7 and a remainder of 238.
Write down 7 as next digit of the result. 
Result so far: 107262.77
Subtract 6342 from 6580 to get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

In conclusion, the division gives 107262.77 with a balance of 0.238.