We divide 230616 by 3
The aim is to understand the frequency of 3 in 230616.

Step 1:
When dividing 2 by 3, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 3

Advancing to step 2:
23 divided by 3 is 7 with a remainder of 2.
The next digit of our result is 7. 
Result so far: 7.0
If we subtract 21 from 23, we get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 3

Step 3:
3 goes into 20 6 times with a remainder of 2.
The next digit of our result is 6. 
Result so far: 76.0
Subtracting 18 from 20 leaves us with 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 3

On to step 4:
If we divide 26 by 3, we get 8 and a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 768.0
Deduct 24 from 26 and we're left with 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 3

Let's proceed to step 5:
If we divide 21 by 3, we get 7 and a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 7687.0
The remainder is 0 after subtracting 21 from 21.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 3

Moving on to step 6:
If we divide 6 by 3, we get 2 and a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 76872.0
The remainder is 0 after subtracting 6 from 6.
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 7:
The number 3 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 76872.0
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:
The number 3 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 76872.0
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.

The final outcome is 76872.0, with a leftover of 0.0.