We look at the division of 385009 by 83 
The aim is to understand the frequency of 83 in 385009.

Let's proceed to step 1:
83 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 83

Step 2:
When dividing 38 by 83, we get 0 with a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Append the next digit (5) from the dividend to 38 and continue with: 385 / 83

Advancing to step 3:
83 goes into 385 4 times with a remainder of 53.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 332 away from 385, we end up with 53.
Append the next digit (0) from the dividend to 53 and continue with: 530 / 83

Going ahead to step 4:
83 can be fit into 530 6 times, resulting in a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 46.0
Subtracting 498 from 530 leaves us with 32.
Take the next digit (0) from the dividend and append it to 32, then repeat: 320 / 83

Let's proceed to step 5:
If we divide 320 by 83, we get 3 and a remainder of 71.
The next digit of our result is 3. 
Result so far: 463.0
If we take 249 away from 320, we end up with 71.
Append the next digit (9) from the dividend to 71 and continue with: 719 / 83

Advancing to step 6:
When dividing 719 by 83, we get 8 with a remainder of 55.
Put 8 as the next digit of the answer. 
Result so far: 4638.0
Subtracting 664 from 719 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 7:
The number 83 fits into 550 6 times, leaving a remainder of 52.
Record the quotient 6 as the next digit in the result. 
Result so far: 4638.6
If we take 498 away from 550, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 8:
The number 83 fits into 520 6 times, leaving a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 4638.66
The remainder is 22 after subtracting 498 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final outcome is 4638.66, with a leftover of 0.022.