We look at the division of 596906 by 48 
The aim is to understand the frequency of 48 in 596906.

Step 1:
The number 48 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 48

Moving on to step 2:
The number 48 fits into 59 1 times, leaving a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
If we take 48 away from 59, we end up with 11.
Include the next digit (6) from the dividend after 11, then repeat: 116 / 48

On to step 3:
48 can be fit into 116 2 times, resulting in a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtracting 96 from 116 leaves us with 20.
Include the next digit (9) from the dividend after 20, then repeat: 209 / 48

On to step 4:
If we divide 209 by 48, we get 4 and a remainder of 17.
Use 4 as the next digit of our solution. 
Result so far: 124.0
Deduct 192 from 209 and we're left with 17.
Include the next digit (0) from the dividend after 17, then repeat: 170 / 48

Step 5:
When dividing 170 by 48, we get 3 with a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 1243.0
Deduct 144 from 170 and we're left with 26.
Fetch the next digit (6) from the dividend, attach it to 26 and continue: 266 / 48

Advancing to step 6:
48 goes into 266 5 times with a remainder of 26.
Write down 5 as next digit of the result. 
Result so far: 12435.0
Subtract 240 from 266 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.

Advancing to step 7:
When dividing 260 by 48, we get 5 with a remainder of 20.
The next digit of our result is 5. 
Result so far: 12435.5
Subtracting 240 from 260 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
48 can be fit into 200 4 times, resulting in a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 12435.54
If we subtract 192 from 200, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
48 can be fit into 80 1 times, resulting in a remainder of 32.
Record the quotient 1 as the next digit in the result. 
Result so far: 12435.541
If we take 48 away from 80, we end up 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.

Step 10:
The number 48 fits into 320 6 times, leaving a remainder of 32.
The next digit of our result is 6. 
Result so far: 12435.5416
If we subtract 288 from 320, 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.

Let's proceed to step 11:
48 can be fit into 320 6 times, resulting in a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 12435.54166
Subtract 288 from 320 to 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.

The final outcome is 12435.54166, with a leftover of 3.2e-05.