We look at the division of 4558899 by 230 
The aim is to understand the frequency of 230 in 4558899.

Going ahead to step 1:
4 divided by 230 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 230

Step 2:
If we divide 45 by 230, we get 0 and a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Bring next digit (5) of the dividend behind the 45 and repeat the process: 455 / 230

Let's proceed to step 3:
230 can be fit into 455 1 times, resulting in a remainder of 225.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 230 from 455, we get 225.
Append the next digit (8) from the dividend to 225 and continue with: 2258 / 230

Going ahead to step 4:
If we divide 2258 by 230, we get 9 and a remainder of 188.
Write down 9 as next digit of the result. 
Result so far: 19.0
If we subtract 2070 from 2258, we get 188.
Fetch the next digit (8) from the dividend, attach it to 188 and continue: 1888 / 230

Moving on to step 5:
If we divide 1888 by 230, we get 8 and a remainder of 48.
Use 8 as the next digit of our solution. 
Result so far: 198.0
If we subtract 1840 from 1888, we get 48.
Take the next digit (9) from the dividend and append it to 48, then repeat: 489 / 230

Advancing to step 6:
230 can be fit into 489 2 times, resulting in a remainder of 29.
Record the quotient 2 as the next digit in the result. 
Result so far: 1982.0
Subtract 460 from 489 to get 29.
Append the next digit (9) from the dividend to 29 and continue with: 299 / 230

Step 7:
230 goes into 299 1 times with a remainder of 69.
Use 1 as the next digit of our solution. 
Result so far: 19821.0
Subtract 230 from 299 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 8:
The number 230 fits into 690 3 times, leaving a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 19821.3
Subtract 690 from 690 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.

Going ahead to step 9:
When dividing 0 by 230, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 19821.3
The remainder is 0 after subtracting 0 from 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 10:
230 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 19821.3
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.

Our division results in 19821.3 with a remaining 0.0.