Let's divide 648534 by 3
The aim is to understand the frequency of 3 in 648534.

Going ahead to step 1:
6 divided by 3 is 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 6 from 6, we get 0.
Fetch the next digit (4) from the dividend, attach it to 0 and continue: 4 / 3

Moving on to step 2:
4 divided by 3 is 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we subtract 3 from 4, we get 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 3

Let's proceed to step 3:
3 can be fit into 18 6 times, resulting in a remainder of 0.
The next digit of our result is 6. 
Result so far: 216.0
Subtract 18 from 18 to get 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 3

Moving on to step 4:
The number 3 fits into 5 1 times, leaving a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 2161.0
If we subtract 3 from 5, we get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 3

Going ahead to step 5:
If we divide 23 by 3, we get 7 and a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 21617.0
The remainder is 2 after subtracting 21 from 23.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 3

Advancing to step 6:
When dividing 24 by 3, we get 8 with a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 216178.0
The remainder is 0 after subtracting 24 from 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 7:
If we divide 0 by 3, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 216178.0
If we subtract 0 from 0, we 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.

Going ahead to step 8:
0 divided by 3 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 216178.0
Deduct 0 from 0 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.

In conclusion, the division gives 216178.0 with a balance of 0.0.