We're dividing 50993083 by 768 
The aim is to understand the frequency of 768 in 50993083.

Step 1:
5 divided by 768 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 768

Going ahead to step 2:
768 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Include the next digit (9) from the dividend after 50, then repeat: 509 / 768

On to step 3:
When dividing 509 by 768, we get 0 with a remainder of 509.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 509, we get 509.
Include the next digit (9) from the dividend after 509, then repeat: 5099 / 768

On to step 4:
5099 divided by 768 is 6 with a remainder of 491.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 4608 from 5099 leaves us with 491.
Bring next digit (3) of the dividend behind the 491 and repeat the process: 4913 / 768

Going ahead to step 5:
768 goes into 4913 6 times with a remainder of 305.
The number 6 becomes the next digit in our result. 
Result so far: 66.0
If we take 4608 away from 4913, we end up with 305.
Fetch the next digit (0) from the dividend, attach it to 305 and continue: 3050 / 768

On to step 6:
768 goes into 3050 3 times with a remainder of 746.
Use 3 as the next digit of our solution. 
Result so far: 663.0
Subtract 2304 from 3050 to get 746.
Grab the next digit (8) from the dividend, add it to 746, then carry on: 7468 / 768

Advancing to step 7:
7468 divided by 768 is 9 with a remainder of 556.
The number 9 becomes the next digit in our result. 
Result so far: 6639.0
If we take 6912 away from 7468, we end up with 556.
Append the next digit (3) from the dividend to 556 and continue with: 5563 / 768

Moving on to step 8:
768 can be fit into 5563 7 times, resulting in a remainder of 187.
Write down 7 as next digit of the result. 
Result so far: 66397.0
Subtracting 5376 from 5563 leaves us with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Step 9:
The number 768 fits into 1870 2 times, leaving a remainder of 334.
Use 2 as the next digit of our solution. 
Result so far: 66397.2
Deduct 1536 from 1870 and we're left with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Let's proceed to step 10:
768 goes into 3340 4 times with a remainder of 268.
Use 4 as the next digit of our solution. 
Result so far: 66397.24
Deduct 3072 from 3340 and we're left with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Moving on to step 11:
When dividing 2680 by 768, we get 3 with a remainder of 376.
The next digit of our result is 3. 
Result so far: 66397.243
Subtracting 2304 from 2680 leaves us with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

On to step 12:
768 can be fit into 3760 4 times, resulting in a remainder of 688.
The number 4 becomes the next digit in our result. 
Result so far: 66397.2434
Subtracting 3072 from 3760 leaves us with 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Moving on to step 13:
The number 768 fits into 6880 8 times, leaving a remainder of 736.
Record the quotient 8 as the next digit in the result. 
Result so far: 66397.24348
If we take 6144 away from 6880, we end up with 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

Going ahead to step 14:
The number 768 fits into 7360 9 times, leaving a remainder of 448.
The next digit of our result is 9. 
Result so far: 66397.243489
Subtracting 6912 from 7360 leaves us with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Let's proceed to step 15:
768 can be fit into 4480 5 times, resulting in a remainder of 640.
Record the quotient 5 as the next digit in the result. 
Result so far: 66397.2434895
If we subtract 3840 from 4480, we get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Going ahead to step 16:
The number 768 fits into 6400 8 times, leaving a remainder of 256.
The next digit of our result is 8. 
Result so far: 66397.24348958
If we subtract 6144 from 6400, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

The quotient of the division is 66397.24348958, and the remainder is 2.56e-07.