We look at the division of 460753 by 3 
The aim is to understand the frequency of 3 in 460753.

Let's proceed to step 1:
3 can be fit into 4 1 times, resulting in a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 3 from 4, we get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 3

Let's proceed to step 2:
3 can be fit into 16 5 times, resulting in a remainder of 1.
Use 5 as the next digit of our solution. 
Result so far: 15.0
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

Step 3:
3 can be fit into 10 3 times, resulting in a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 153.0
Subtract 9 from 10 to get 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 3

Moving on to step 4:
3 can be fit into 17 5 times, resulting in a remainder of 2.
Write down 5 as next digit of the result. 
Result so far: 1535.0
Subtract 15 from 17 to get 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 3

Let's proceed to step 5:
If we divide 25 by 3, we get 8 and a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 15358.0
If we subtract 24 from 25, we get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 3

Advancing to step 6:
3 goes into 13 4 times with a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 153584.0
Deduct 12 from 13 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
10 divided by 3 is 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 153584.3
Deduct 9 from 10 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 8:
10 divided by 3 is 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 153584.33
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.

The final result is 153584.33 with a remainder of 0.001.