537456 divided by 30 
The aim is to understand the frequency of 30 in 537456.

Going ahead to step 1:
If we divide 5 by 30, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 30

Step 2:
30 can be fit into 53 1 times, resulting in a remainder of 23.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 30 from 53, we get 23.
Grab the next digit (7) from the dividend, add it to 23, then carry on: 237 / 30

Let's proceed to step 3:
The number 30 fits into 237 7 times, leaving a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Deduct 210 from 237 and we're left with 27.
Fetch the next digit (4) from the dividend, attach it to 27 and continue: 274 / 30

On to step 4:
30 goes into 274 9 times with a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 179.0
Deduct 270 from 274 and we're left with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 30

On to step 5:
When dividing 45 by 30, we get 1 with a remainder of 15.
The next digit of our result is 1. 
Result so far: 1791.0
If we subtract 30 from 45, we get 15.
Append the next digit (6) from the dividend to 15 and continue with: 156 / 30

Let's proceed to step 6:
30 can be fit into 156 5 times, resulting in a remainder of 6.
The next digit of our result is 5. 
Result so far: 17915.0
If we subtract 150 from 156, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 7:
60 divided by 30 is 2 with a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 17915.2
Deduct 60 from 60 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.

Moving on to step 8:
The number 30 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 17915.2
If we subtract 0 from 0, 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.

On to step 9:
30 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 17915.2
If we subtract 0 from 0, 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.

In conclusion, the division gives 17915.2 with a balance of 0.0.