217722 ÷ 30 
The aim is to understand the frequency of 30 in 217722.

Going ahead to step 1:
The number 30 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 30

Going ahead to step 2:
The number 30 fits into 21 0 times, leaving a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Include the next digit (7) from the dividend after 21, then repeat: 217 / 30

Advancing to step 3:
If we divide 217 by 30, we get 7 and a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we subtract 210 from 217, we get 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 30

Going ahead to step 4:
30 can be fit into 77 2 times, resulting in a remainder of 17.
Record the quotient 2 as the next digit in the result. 
Result so far: 72.0
The remainder is 17 after subtracting 60 from 77.
Bring next digit (2) of the dividend behind the 17 and repeat the process: 172 / 30

Let's proceed to step 5:
If we divide 172 by 30, we get 5 and a remainder of 22.
Record the quotient 5 as the next digit in the result. 
Result so far: 725.0
If we subtract 150 from 172, we get 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 30

Going ahead to step 6:
30 goes into 222 7 times with a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 7257.0
Deduct 210 from 222 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 7:
When dividing 120 by 30, we get 4 with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 7257.4
The remainder is 0 after subtracting 120 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
When dividing 0 by 30, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7257.4
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.

Advancing to step 9:
30 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 7257.4
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 7257.4 with a balance of 0.0.