764301 divided by 3 
The aim is to understand the frequency of 3 in 764301.

Step 1:
3 goes into 7 2 times with a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 6 from 7 and we're left with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 3

Moving on to step 2:
If we divide 16 by 3, we get 5 and a remainder of 1.
The next digit of our result is 5. 
Result so far: 25.0
The remainder is 1 after subtracting 15 from 16.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 3

Step 3:
If we divide 14 by 3, we get 4 and a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 254.0
If we subtract 12 from 14, we get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 3

Step 4:
If we divide 23 by 3, we get 7 and a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 2547.0
If we take 21 away from 23, we end up with 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 3

Step 5:
20 divided by 3 is 6 with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 25476.0
The remainder is 2 after subtracting 18 from 20.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 3

Advancing to step 6:
If we divide 21 by 3, we get 7 and a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 254767.0
If we subtract 21 from 21, 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.

Step 7:
If we divide 0 by 3, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 254767.0
Subtracting 0 from 0 leaves us 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.

Let's proceed to step 8:
3 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 254767.0
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.

In conclusion, the division gives 254767.0 with a balance of 0.0.