638339 ÷ 58 
The aim is to understand the frequency of 58 in 638339.

Let's proceed to step 1:
58 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 58

Let's proceed to step 2:
63 divided by 58 is 1 with a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 58 from 63 to get 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 58

Moving on to step 3:
58 goes into 58 1 times with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtracting 58 from 58 leaves us with 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 58

Going ahead to step 4:
The number 58 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 110.0
If we take 0 away from 3, we end up with 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 58

Step 5:
58 can be fit into 33 0 times, resulting in a remainder of 33.
The number 0 becomes the next digit in our result. 
Result so far: 1100.0
Subtract 0 from 33 to get 33.
Include the next digit (9) from the dividend after 33, then repeat: 339 / 58

Advancing to step 6:
58 can be fit into 339 5 times, resulting in a remainder of 49.
Record the quotient 5 as the next digit in the result. 
Result so far: 11005.0
The remainder is 49 after subtracting 290 from 339.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 7:
When dividing 490 by 58, we get 8 with a remainder of 26.
Put 8 as the next digit of the answer. 
Result so far: 11005.8
The remainder is 26 after subtracting 464 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
58 goes into 260 4 times with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 11005.84
Subtracting 232 from 260 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
58 goes into 280 4 times with a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 11005.844
Deduct 232 from 280 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

In conclusion, the division gives 11005.844 with a balance of 0.0048.