493398 ÷ 58 
The aim is to understand the frequency of 58 in 493398.

Step 1:
58 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 58

Advancing to step 2:
58 can be fit into 49 0 times, resulting in a remainder of 49.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 49 and we're left with 49.
Grab the next digit (3) from the dividend, add it to 49, then carry on: 493 / 58

Let's proceed to step 3:
If we divide 493 by 58, we get 8 and a remainder of 29.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 464 from 493 leaves us with 29.
Append the next digit (3) from the dividend to 29 and continue with: 293 / 58

Let's proceed to step 4:
58 can be fit into 293 5 times, resulting in a remainder of 3.
Record the quotient 5 as the next digit in the result. 
Result so far: 85.0
Subtract 290 from 293 to get 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 58

Going ahead to step 5:
58 can be fit into 39 0 times, resulting in a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 850.0
Subtracting 0 from 39 leaves us with 39.
Include the next digit (8) from the dividend after 39, then repeat: 398 / 58

On to step 6:
58 goes into 398 6 times with a remainder of 50.
Record the quotient 6 as the next digit in the result. 
Result so far: 8506.0
Subtract 348 from 398 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 7:
The number 58 fits into 500 8 times, leaving a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 8506.8
If we take 464 away from 500, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 8:
58 can be fit into 360 6 times, resulting in a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 8506.86
Deduct 348 from 360 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 9:
58 goes into 120 2 times with a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 8506.862
Subtract 116 from 120 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
The number 58 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 8506.862
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
The number 58 fits into 400 6 times, leaving a remainder of 52.
The next digit of our result is 6. 
Result so far: 8506.86206
The remainder is 52 after subtracting 348 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 12:
If we divide 520 by 58, we get 8 and a remainder of 56.
Record the quotient 8 as the next digit in the result. 
Result so far: 8506.862068
If we subtract 464 from 520, 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.

Advancing to step 13:
560 divided by 58 is 9 with a remainder of 38.
Use 9 as the next digit of our solution. 
Result so far: 8506.8620689
Subtracting 522 from 560 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 14:
If we divide 380 by 58, we get 6 and a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 8506.86206896
If we subtract 348 from 380, we 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 8506.86206896 and a remainder of 3.2e-08.