We look at the division of 738534 by 58 
The aim is to understand the frequency of 58 in 738534.

On to step 1:
58 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 58

Step 2:
If we divide 73 by 58, we get 1 and a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 58 from 73 to get 15.
Bring next digit (8) of the dividend behind the 15 and repeat the process: 158 / 58

Step 3:
58 goes into 158 2 times with a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
The remainder is 42 after subtracting 116 from 158.
Fetch the next digit (5) from the dividend, attach it to 42 and continue: 425 / 58

On to step 4:
58 can be fit into 425 7 times, resulting in a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 127.0
If we subtract 406 from 425, we get 19.
Take the next digit (3) from the dividend and append it to 19, then repeat: 193 / 58

Going ahead to step 5:
58 goes into 193 3 times with a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 1273.0
The remainder is 19 after subtracting 174 from 193.
Grab the next digit (4) from the dividend, add it to 19, then carry on: 194 / 58

Let's proceed to step 6:
The number 58 fits into 194 3 times, leaving a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 12733.0
If we subtract 174 from 194, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 7:
If we divide 200 by 58, we get 3 and a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 12733.3
Subtract 174 from 200 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead 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: 12733.34
Subtract 232 from 260 to get 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:
The number 58 fits into 280 4 times, leaving a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 12733.344
If we subtract 232 from 280, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 12733.344 and a remainder of 0.0048.