Let's divide 96603 by 61
The aim is to understand the frequency of 61 in 96603.

Step 1:
The number 61 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (6) from the dividend to 9 and continue with: 96 / 61

On to step 2:
61 goes into 96 1 times with a remainder of 35.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 61 from 96 leaves us with 35.
Append the next digit (6) from the dividend to 35 and continue with: 356 / 61

Going ahead to step 3:
When dividing 356 by 61, we get 5 with a remainder of 51.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtracting 305 from 356 leaves us with 51.
Append the next digit (0) from the dividend to 51 and continue with: 510 / 61

Going ahead to step 4:
61 goes into 510 8 times with a remainder of 22.
Put 8 as the next digit of the answer. 
Result so far: 158.0
If we subtract 488 from 510, we get 22.
Include the next digit (3) from the dividend after 22, then repeat: 223 / 61

Step 5:
223 divided by 61 is 3 with a remainder of 40.
Use 3 as the next digit of our solution. 
Result so far: 1583.0
The remainder is 40 after subtracting 183 from 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 6:
If we divide 400 by 61, we get 6 and a remainder of 34.
The number 6 becomes the next digit in our result. 
Result so far: 1583.6
Deduct 366 from 400 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 7:
340 divided by 61 is 5 with a remainder of 35.
The next digit of our result is 5. 
Result so far: 1583.65
Subtracting 305 from 340 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 8:
61 can be fit into 350 5 times, resulting in a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 1583.655
The remainder is 45 after subtracting 305 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

After the division, we end up with 1583.655 and a remainder of 0.0045.