202940 divided by 58 
The aim is to understand the frequency of 58 in 202940.

Advancing to step 1:
If we divide 2 by 58, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 58

Moving on to step 2:
58 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Include the next digit (2) from the dividend after 20, then repeat: 202 / 58

Going ahead to step 3:
When dividing 202 by 58, we get 3 with a remainder of 28.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 174 away from 202, we end up with 28.
Grab the next digit (9) from the dividend, add it to 28, then carry on: 289 / 58

Going ahead to step 4:
When dividing 289 by 58, we get 4 with a remainder of 57.
Write down 4 as next digit of the result. 
Result so far: 34.0
If we subtract 232 from 289, we get 57.
Take the next digit (4) from the dividend and append it to 57, then repeat: 574 / 58

Let's proceed to step 5:
When dividing 574 by 58, we get 9 with a remainder of 52.
Write down 9 as next digit of the result. 
Result so far: 349.0
The remainder is 52 after subtracting 522 from 574.
Fetch the next digit (0) from the dividend, attach it to 52 and continue: 520 / 58

Step 6:
The number 58 fits into 520 8 times, leaving a remainder of 56.
The next digit of our result is 8. 
Result so far: 3498.0
Deduct 464 from 520 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 7:
58 can be fit into 560 9 times, resulting in a remainder of 38.
Put 9 as the next digit of the answer. 
Result so far: 3498.9
If we subtract 522 from 560, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 8:
380 divided by 58 is 6 with a remainder of 32.
The next digit of our result is 6. 
Result so far: 3498.96
Subtracting 348 from 380 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 9:
320 divided by 58 is 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 3498.965
Subtracting 290 from 320 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 10:
58 can be fit into 300 5 times, resulting in a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 3498.9655
Subtracting 290 from 300 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 3498.9655 and a remainder of 0.0001.