We divide 722328 by 3
The aim is to understand the frequency of 3 in 722328.

Let's proceed to step 1:
3 can be fit into 7 2 times, resulting in a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
If we take 6 away from 7, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 3

Advancing to step 2:
If we divide 12 by 3, we get 4 and a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 24.0
Subtract 12 from 12 to get 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 3

Step 3:
3 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 240.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 3

Moving on to step 4:
3 goes into 23 7 times with a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 2407.0
The remainder is 2 after subtracting 21 from 23.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 3

Step 5:
3 can be fit into 22 7 times, resulting in a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 24077.0
The remainder is 1 after subtracting 21 from 22.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 3

On to step 6:
If we divide 18 by 3, we get 6 and a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 240776.0
Subtracting 18 from 18 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.

Going ahead to step 7:
The number 3 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 240776.0
The remainder is 0 after subtracting 0 from 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.
The number 0 becomes the next digit in our result. 
Result so far: 240776.0
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 240776.0 with a balance of 0.0.