48839816 divided by 768 
The aim is to understand the frequency of 768 in 48839816.

On to step 1:
768 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 768

Step 2:
48 divided by 768 is 0 with a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Fetch the next digit (8) from the dividend, attach it to 48 and continue: 488 / 768

Moving on to step 3:
488 divided by 768 is 0 with a remainder of 488.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 488 after subtracting 0 from 488.
Take the next digit (3) from the dividend and append it to 488, then repeat: 4883 / 768

Step 4:
4883 divided by 768 is 6 with a remainder of 275.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 4608 from 4883, we get 275.
Fetch the next digit (9) from the dividend, attach it to 275 and continue: 2759 / 768

Advancing to step 5:
The number 768 fits into 2759 3 times, leaving a remainder of 455.
Write down 3 as next digit of the result. 
Result so far: 63.0
If we take 2304 away from 2759, we end up with 455.
Bring next digit (8) of the dividend behind the 455 and repeat the process: 4558 / 768

On to step 6:
768 goes into 4558 5 times with a remainder of 718.
Record the quotient 5 as the next digit in the result. 
Result so far: 635.0
If we subtract 3840 from 4558, we get 718.
Take the next digit (1) from the dividend and append it to 718, then repeat: 7181 / 768

Moving on to step 7:
7181 divided by 768 is 9 with a remainder of 269.
Put 9 as the next digit of the answer. 
Result so far: 6359.0
If we take 6912 away from 7181, we end up with 269.
Grab the next digit (6) from the dividend, add it to 269, then carry on: 2696 / 768

Step 8:
If we divide 2696 by 768, we get 3 and a remainder of 392.
Put 3 as the next digit of the answer. 
Result so far: 63593.0
The remainder is 392 after subtracting 2304 from 2696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Moving on to step 9:
When dividing 3920 by 768, we get 5 with a remainder of 80.
The number 5 becomes the next digit in our result. 
Result so far: 63593.5
Subtracting 3840 from 3920 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 10:
When dividing 800 by 768, we get 1 with a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 63593.51
Deduct 768 from 800 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.

Advancing to step 11:
The number 768 fits into 320 0 times, leaving a remainder of 320.
The next digit of our result is 0. 
Result so far: 63593.51
Deduct 0 from 320 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 12:
768 goes into 3200 4 times with a remainder of 128.
The number 4 becomes the next digit in our result. 
Result so far: 63593.5104
The remainder is 128 after subtracting 3072 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Let's proceed to step 13:
The number 768 fits into 1280 1 times, leaving a remainder of 512.
The next digit of our result is 1. 
Result so far: 63593.51041
Subtract 768 from 1280 to get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Going ahead to step 14:
768 goes into 5120 6 times with a remainder of 512.
The next digit of our result is 6. 
Result so far: 63593.510416
If we subtract 4608 from 5120, we get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Advancing to step 15:
The number 768 fits into 5120 6 times, leaving a remainder of 512.
Use 6 as the next digit of our solution. 
Result so far: 63593.5104166
Subtracting 4608 from 5120 leaves us with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

The final result is 63593.5104166 with a remainder of 5.12e-06.