We look at the division of 517349 by 48 
The aim is to understand the frequency of 48 in 517349.

Going ahead to step 1:
48 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 48

Step 2:
When dividing 51 by 48, we get 1 with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 3 after subtracting 48 from 51.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 48

Moving on to step 3:
When dividing 37 by 48, we get 0 with a remainder of 37.
Put 0 as the next digit of the answer. 
Result so far: 10.0
The remainder is 37 after subtracting 0 from 37.
Include the next digit (3) from the dividend after 37, then repeat: 373 / 48

Advancing to step 4:
The number 48 fits into 373 7 times, leaving a remainder of 37.
The number 7 becomes the next digit in our result. 
Result so far: 107.0
Deduct 336 from 373 and we're left with 37.
Fetch the next digit (4) from the dividend, attach it to 37 and continue: 374 / 48

Advancing to step 5:
The number 48 fits into 374 7 times, leaving a remainder of 38.
The next digit of our result is 7. 
Result so far: 1077.0
Subtracting 336 from 374 leaves us with 38.
Append the next digit (9) from the dividend to 38 and continue with: 389 / 48

Advancing to step 6:
48 goes into 389 8 times with a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 10778.0
If we subtract 384 from 389, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 7:
The number 48 fits into 50 1 times, leaving a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 10778.1
The remainder is 2 after subtracting 48 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
The number 48 fits into 20 0 times, leaving a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 10778.1
Subtract 0 from 20 to 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.

On to step 9:
48 goes into 200 4 times with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 10778.104
The remainder is 8 after subtracting 192 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
48 can be fit into 80 1 times, resulting in a remainder of 32.
The next digit of our result is 1. 
Result so far: 10778.1041
The remainder is 32 after subtracting 48 from 80.
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.
Put 6 as the next digit of the answer. 
Result so far: 10778.10416
Deduct 288 from 320 and we're left 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.

Let's proceed to step 12:
48 goes into 320 6 times with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 10778.104166
The remainder is 32 after subtracting 288 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The quotient of the division is 10778.104166, and the remainder is 3.2e-06.