We're dividing 982603 by 3 
The aim is to understand the frequency of 3 in 982603.

Advancing to step 1:
If we divide 9 by 3, we get 3 and a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 0 after subtracting 9 from 9.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 3

Moving on to step 2:
The number 3 fits into 8 2 times, leaving a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 32.0
If we take 6 away from 8, we end up with 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 3

Step 3:
When dividing 22 by 3, we get 7 with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 327.0
Subtracting 21 from 22 leaves us with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 3

Let's proceed to step 4:
16 divided by 3 is 5 with a remainder of 1.
Use 5 as the next digit of our solution. 
Result so far: 3275.0
The remainder is 1 after subtracting 15 from 16.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 3

Let's proceed to step 5:
3 can be fit into 10 3 times, resulting in a remainder of 1.
The next digit of our result is 3. 
Result so far: 32753.0
If we subtract 9 from 10, we get 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 3

Step 6:
3 can be fit into 13 4 times, resulting in a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 327534.0
The remainder is 1 after subtracting 12 from 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
3 can be fit into 10 3 times, resulting in a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 327534.3
If we subtract 9 from 10, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 8:
3 goes into 10 3 times with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 327534.33
Subtract 9 from 10 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

In conclusion, the division gives 327534.33 with a balance of 0.001.