475956 ÷ 30 
The aim is to understand the frequency of 30 in 475956.

Let's proceed to step 1:
If we divide 4 by 30, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 30

Let's proceed to step 2:
The number 30 fits into 47 1 times, leaving a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 30 from 47 to get 17.
Bring next digit (5) of the dividend behind the 17 and repeat the process: 175 / 30

Step 3:
If we divide 175 by 30, we get 5 and a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtracting 150 from 175 leaves us with 25.
Take the next digit (9) from the dividend and append it to 25, then repeat: 259 / 30

Advancing to step 4:
When dividing 259 by 30, we get 8 with a remainder of 19.
Use 8 as the next digit of our solution. 
Result so far: 158.0
Deduct 240 from 259 and we're left with 19.
Fetch the next digit (5) from the dividend, attach it to 19 and continue: 195 / 30

Let's proceed to step 5:
30 goes into 195 6 times with a remainder of 15.
Put 6 as the next digit of the answer. 
Result so far: 1586.0
The remainder is 15 after subtracting 180 from 195.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 30

Moving on to step 6:
If we divide 156 by 30, we get 5 and a remainder of 6.
The number 5 becomes the next digit in our result. 
Result so far: 15865.0
Deduct 150 from 156 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 7:
30 goes into 60 2 times with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 15865.2
If we subtract 60 from 60, 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.

Advancing to step 8:
30 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 15865.2
If we take 0 away from 0, 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.

On to step 9:
If we divide 0 by 30, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 15865.2
Subtract 0 from 0 to 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.

The final result is 15865.2 with a remainder of 0.0.