58243 ÷ 59 
The aim is to understand the frequency of 59 in 58243.

Moving on to step 1:
The number 59 fits into 5 0 times, leaving 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.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 59

On to step 2:
59 can be fit into 58 0 times, resulting in a remainder of 58.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 58, we get 58.
Bring next digit (2) of the dividend behind the 58 and repeat the process: 582 / 59

Step 3:
If we divide 582 by 59, we get 9 and a remainder of 51.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we subtract 531 from 582, we get 51.
Bring next digit (4) of the dividend behind the 51 and repeat the process: 514 / 59

Step 4:
59 goes into 514 8 times with a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 98.0
Subtracting 472 from 514 leaves us with 42.
Include the next digit (3) from the dividend after 42, then repeat: 423 / 59

Let's proceed to step 5:
59 can be fit into 423 7 times, resulting in a remainder of 10.
The next digit of our result is 7. 
Result so far: 987.0
The remainder is 10 after subtracting 413 from 423.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 6:
When dividing 100 by 59, we get 1 with a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 987.1
Subtract 59 from 100 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 7:
410 divided by 59 is 6 with a remainder of 56.
The next digit of our result is 6. 
Result so far: 987.16
If we subtract 354 from 410, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 8:
When dividing 560 by 59, we get 9 with a remainder of 29.
The next digit of our result is 9. 
Result so far: 987.169
Subtract 531 from 560 to get 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 9:
When dividing 290 by 59, we get 4 with a remainder of 54.
Use 4 as the next digit of our solution. 
Result so far: 987.1694
If we take 236 away from 290, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 10:
The number 59 fits into 540 9 times, leaving a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 987.16949
If we take 531 away from 540, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 11:
The number 59 fits into 90 1 times, leaving a remainder of 31.
The next digit of our result is 1. 
Result so far: 987.169491
Subtract 59 from 90 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 12:
59 can be fit into 310 5 times, resulting in a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 987.1694915
Deduct 295 from 310 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 13:
150 divided by 59 is 2 with a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 987.16949152
Subtract 118 from 150 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 987.16949152 and a remainder of 3.2e-08.