138676 ÷ 58 
The aim is to understand the frequency of 58 in 138676.

Going ahead to step 1:
The number 58 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 58

Step 2:
When dividing 13 by 58, we get 0 with a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 58

Moving on to step 3:
If we divide 138 by 58, we get 2 and a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 116 from 138 leaves us with 22.
Take the next digit (6) from the dividend and append it to 22, then repeat: 226 / 58

Moving on to step 4:
When dividing 226 by 58, we get 3 with a remainder of 52.
Use 3 as the next digit of our solution. 
Result so far: 23.0
Deduct 174 from 226 and we're left with 52.
Bring next digit (7) of the dividend behind the 52 and repeat the process: 527 / 58

Let's proceed to step 5:
The number 58 fits into 527 9 times, leaving a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 239.0
The remainder is 5 after subtracting 522 from 527.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 58

Step 6:
The number 58 fits into 56 0 times, leaving a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 2390.0
Subtract 0 from 56 to 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.

Step 7:
When dividing 560 by 58, we get 9 with a remainder of 38.
Write down 9 as next digit of the result. 
Result so far: 2390.9
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.

Let's proceed to step 8:
58 goes into 380 6 times with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 2390.96
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.

On to step 9:
The number 58 fits into 320 5 times, leaving a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 2390.965
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.

Advancing to step 10:
300 divided by 58 is 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 2390.9655
If we subtract 290 from 300, we get 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 2390.9655 and a remainder of 0.0001.