We're dividing 689079 by 48 
The aim is to understand the frequency of 48 in 689079.

On to step 1:
When dividing 6 by 48, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 48

Step 2:
When dividing 68 by 48, we get 1 with a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 48 from 68 leaves us with 20.
Fetch the next digit (9) from the dividend, attach it to 20 and continue: 209 / 48

Going ahead to step 3:
If we divide 209 by 48, we get 4 and a remainder of 17.
The next digit of our result is 4. 
Result so far: 14.0
If we subtract 192 from 209, we get 17.
Fetch the next digit (0) from the dividend, attach it to 17 and continue: 170 / 48

Step 4:
The number 48 fits into 170 3 times, leaving a remainder of 26.
Use 3 as the next digit of our solution. 
Result so far: 143.0
If we subtract 144 from 170, we get 26.
Include the next digit (7) from the dividend after 26, then repeat: 267 / 48

Let's proceed to step 5:
If we divide 267 by 48, we get 5 and a remainder of 27.
Write down 5 as next digit of the result. 
Result so far: 1435.0
If we subtract 240 from 267, we get 27.
Bring next digit (9) of the dividend behind the 27 and repeat the process: 279 / 48

Advancing to step 6:
48 can be fit into 279 5 times, resulting in a remainder of 39.
The number 5 becomes the next digit in our result. 
Result so far: 14355.0
Subtracting 240 from 279 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 7:
The number 48 fits into 390 8 times, leaving a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 14355.8
If we take 384 away from 390, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
48 can be fit into 60 1 times, resulting in a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 14355.81
Subtracting 48 from 60 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
120 divided by 48 is 2 with a remainder of 24.
The next digit of our result is 2. 
Result so far: 14355.812
Deduct 96 from 120 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 10:
48 can be fit into 240 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 14355.8125
Subtracting 240 from 240 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
When dividing 0 by 48, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 14355.8125
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
48 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 14355.8125
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 14355.8125 and a remainder of 0.0.