519245 ÷ 83 
The aim is to understand the frequency of 83 in 519245.

On to step 1:
The number 83 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 83

Advancing to step 2:
51 divided by 83 is 0 with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Append the next digit (9) from the dividend to 51 and continue with: 519 / 83

Step 3:
83 can be fit into 519 6 times, resulting in a remainder of 21.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we take 498 away from 519, we end up with 21.
Include the next digit (2) from the dividend after 21, then repeat: 212 / 83

Moving on to step 4:
When dividing 212 by 83, we get 2 with a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 62.0
Deduct 166 from 212 and we're left with 46.
Bring next digit (4) of the dividend behind the 46 and repeat the process: 464 / 83

Going ahead to step 5:
464 divided by 83 is 5 with a remainder of 49.
Use 5 as the next digit of our solution. 
Result so far: 625.0
The remainder is 49 after subtracting 415 from 464.
Include the next digit (5) from the dividend after 49, then repeat: 495 / 83

On to step 6:
When dividing 495 by 83, we get 5 with a remainder of 80.
The number 5 becomes the next digit in our result. 
Result so far: 6255.0
The remainder is 80 after subtracting 415 from 495.
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 7:
800 divided by 83 is 9 with a remainder of 53.
The next digit of our result is 9. 
Result so far: 6255.9
If we take 747 away from 800, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 8:
If we divide 530 by 83, we get 6 and a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 6255.96
Subtract 498 from 530 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
When dividing 320 by 83, we get 3 with a remainder of 71.
Write down 3 as next digit of the result. 
Result so far: 6255.963
The remainder is 71 after subtracting 249 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 10:
83 can be fit into 710 8 times, resulting in a remainder of 46.
The number 8 becomes the next digit in our result. 
Result so far: 6255.9638
The remainder is 46 after subtracting 664 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 11:
83 goes into 460 5 times with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 6255.96385
If we subtract 415 from 460, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 12:
The number 83 fits into 450 5 times, leaving a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 6255.963855
Deduct 415 from 450 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The final result is 6255.963855 with a remainder of 3.5e-06.