We're dividing 530088 by 30 
The aim is to understand the frequency of 30 in 530088.

Going ahead to step 1:
30 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 30

Going ahead to step 2:
The number 30 fits into 53 1 times, leaving a remainder of 23.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 30 from 53 and we're left with 23.
Grab the next digit (0) from the dividend, add it to 23, then carry on: 230 / 30

Step 3:
230 divided by 30 is 7 with a remainder of 20.
The next digit of our result is 7. 
Result so far: 17.0
The remainder is 20 after subtracting 210 from 230.
Bring next digit (0) of the dividend behind the 20 and repeat the process: 200 / 30

Going ahead to step 4:
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: 176.0
The remainder is 20 after subtracting 180 from 200.
Fetch the next digit (8) from the dividend, attach it to 20 and continue: 208 / 30

Going ahead to step 5:
30 can be fit into 208 6 times, resulting in a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 1766.0
Deduct 180 from 208 and we're left with 28.
Append the next digit (8) from the dividend to 28 and continue with: 288 / 30

Moving on to step 6:
If we divide 288 by 30, we get 9 and a remainder of 18.
The next digit of our result is 9. 
Result so far: 17669.0
If we take 270 away from 288, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 7:
30 goes into 180 6 times with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 17669.6
Subtract 180 from 180 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.

Step 8:
When dividing 0 by 30, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 17669.6
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.

Advancing to step 9:
30 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 17669.6
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 quotient of the division is 17669.6, and the remainder is 0.0.