Let's divide 583470 by 30
The aim is to understand the frequency of 30 in 583470.

Advancing to step 1:
If we divide 5 by 30, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 30

On to step 2:
The number 30 fits into 58 1 times, leaving a remainder of 28.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 30 from 58, we get 28.
Append the next digit (3) from the dividend to 28 and continue with: 283 / 30

Step 3:
30 goes into 283 9 times with a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Deduct 270 from 283 and we're left with 13.
Append the next digit (4) from the dividend to 13 and continue with: 134 / 30

Let's proceed to step 4:
The number 30 fits into 134 4 times, leaving a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 194.0
Subtract 120 from 134 to get 14.
Append the next digit (7) from the dividend to 14 and continue with: 147 / 30

Advancing to step 5:
30 can be fit into 147 4 times, resulting in a remainder of 27.
Write down 4 as next digit of the result. 
Result so far: 1944.0
Deduct 120 from 147 and we're left with 27.
Append the next digit (0) from the dividend to 27 and continue with: 270 / 30

On to step 6:
30 can be fit into 270 9 times, resulting in a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 19449.0
The remainder is 0 after subtracting 270 from 270.
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 7:
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: 19449.0
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.

Moving on to step 8:
The number 30 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 19449.0
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.

The final outcome is 19449.0, with a leftover of 0.0.