Let's divide 947952 by 3
The aim is to understand the frequency of 3 in 947952.

Moving on to step 1:
3 can be fit into 9 3 times, resulting in a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 9 away from 9, we end up with 0.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 3

Let's proceed to step 2:
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: 31.0
If we take 3 away from 4, we end up with 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 3

Moving on to step 3:
3 goes into 17 5 times with a remainder of 2.
Write down 5 as next digit of the result. 
Result so far: 315.0
If we take 15 away from 17, we end up with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 3

Let's proceed to step 4:
When dividing 29 by 3, we get 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 3159.0
If we subtract 27 from 29, we get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 3

Step 5:
If we divide 25 by 3, we get 8 and a remainder of 1.
The next digit of our result is 8. 
Result so far: 31598.0
Subtract 24 from 25 to get 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 3

On to step 6:
If we divide 12 by 3, we get 4 and a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 315984.0
If we take 12 away from 12, we end up 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:
3 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 315984.0
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.

Going ahead to step 8:
3 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 315984.0
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.

The final result is 315984.0 with a remainder of 0.0.