We're dividing 397081 by 48 
The aim is to understand the frequency of 48 in 397081.

Step 1:
3 divided by 48 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 48

Moving on to step 2:
39 divided by 48 is 0 with a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Take the next digit (7) from the dividend and append it to 39, then repeat: 397 / 48

Advancing to step 3:
The number 48 fits into 397 8 times, leaving a remainder of 13.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 13 after subtracting 384 from 397.
Take the next digit (0) from the dividend and append it to 13, then repeat: 130 / 48

Going ahead to step 4:
48 can be fit into 130 2 times, resulting in a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 82.0
Subtracting 96 from 130 leaves us with 34.
Bring next digit (8) of the dividend behind the 34 and repeat the process: 348 / 48

Let's proceed to step 5:
48 goes into 348 7 times with a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 827.0
Subtracting 336 from 348 leaves us with 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 48

Let's proceed to step 6:
When dividing 121 by 48, we get 2 with a remainder of 25.
Use 2 as the next digit of our solution. 
Result so far: 8272.0
Subtract 96 from 121 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 7:
250 divided by 48 is 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 8272.5
If we subtract 240 from 250, 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.

Advancing to step 8:
The number 48 fits into 100 2 times, leaving a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 8272.52
Subtract 96 from 100 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
40 divided by 48 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 8272.52
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 10:
48 goes into 400 8 times with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 8272.5208
Subtract 384 from 400 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 11:
When dividing 160 by 48, we get 3 with a remainder of 16.
The next digit of our result is 3. 
Result so far: 8272.52083
If we take 144 away from 160, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 12:
48 goes into 160 3 times with a remainder of 16.
Put 3 as the next digit of the answer. 
Result so far: 8272.520833
Subtracting 144 from 160 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 8272.520833, and the remainder is 1.6e-06.