648107 ÷ 48 
The aim is to understand the frequency of 48 in 648107.

Going ahead to step 1:
If we divide 6 by 48, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 48

Moving on to step 2:
When dividing 64 by 48, we get 1 with a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 48 from 64, we get 16.
Fetch the next digit (8) from the dividend, attach it to 16 and continue: 168 / 48

Moving on to step 3:
If we divide 168 by 48, we get 3 and a remainder of 24.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we subtract 144 from 168, we get 24.
Grab the next digit (1) from the dividend, add it to 24, then carry on: 241 / 48

On to step 4:
If we divide 241 by 48, we get 5 and a remainder of 1.
Write down 5 as next digit of the result. 
Result so far: 135.0
The remainder is 1 after subtracting 240 from 241.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 48

Let's proceed to step 5:
If we divide 10 by 48, we get 0 and a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 1350.0
Subtract 0 from 10 to get 10.
Take the next digit (7) from the dividend and append it to 10, then repeat: 107 / 48

Going ahead to step 6:
107 divided by 48 is 2 with a remainder of 11.
Put 2 as the next digit of the answer. 
Result so far: 13502.0
Deduct 96 from 107 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
If we divide 110 by 48, we get 2 and a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 13502.2
The remainder is 14 after subtracting 96 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 8:
48 can be fit into 140 2 times, resulting in a remainder of 44.
The next digit of our result is 2. 
Result so far: 13502.22
Deduct 96 from 140 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Our division results in 13502.22 with a remaining 0.044.