Let's divide 214919 by 30
The aim is to understand the frequency of 30 in 214919.

Moving on to step 1:
30 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 30

Moving on to step 2:
30 goes into 21 0 times with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Append the next digit (4) from the dividend to 21 and continue with: 214 / 30

Let's proceed to step 3:
When dividing 214 by 30, we get 7 with a remainder of 4.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 4 after subtracting 210 from 214.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 30

Advancing to step 4:
The number 30 fits into 49 1 times, leaving a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtracting 30 from 49 leaves us with 19.
Take the next digit (1) from the dividend and append it to 19, then repeat: 191 / 30

On to step 5:
When dividing 191 by 30, we get 6 with a remainder of 11.
The next digit of our result is 6. 
Result so far: 716.0
Subtracting 180 from 191 leaves us with 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 30

Going ahead to step 6:
If we divide 119 by 30, we get 3 and a remainder of 29.
The next digit of our result is 3. 
Result so far: 7163.0
Subtracting 90 from 119 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 7:
When dividing 290 by 30, we get 9 with a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 7163.9
Subtract 270 from 290 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
30 goes into 200 6 times with a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 7163.96
Subtracting 180 from 200 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
The number 30 fits into 200 6 times, leaving a remainder of 20.
Use 6 as the next digit of our solution. 
Result so far: 7163.966
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 7163.966 and a remainder of 0.002.