We look at the division of 321055 by 83 
The aim is to understand the frequency of 83 in 321055.

Advancing to step 1:
83 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (2) from the dividend, add it to 3, then carry on: 32 / 83

Let's proceed to step 2:
When dividing 32 by 83, we get 0 with a remainder of 32.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 32 to get 32.
Take the next digit (1) from the dividend and append it to 32, then repeat: 321 / 83

Step 3:
If we divide 321 by 83, we get 3 and a remainder of 72.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 249 from 321 leaves us with 72.
Take the next digit (0) from the dividend and append it to 72, then repeat: 720 / 83

On to step 4:
83 goes into 720 8 times with a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 38.0
If we take 664 away from 720, we end up with 56.
Append the next digit (5) from the dividend to 56 and continue with: 565 / 83

Step 5:
83 goes into 565 6 times with a remainder of 67.
The number 6 becomes the next digit in our result. 
Result so far: 386.0
If we subtract 498 from 565, we get 67.
Take the next digit (5) from the dividend and append it to 67, then repeat: 675 / 83

Advancing to step 6:
If we divide 675 by 83, we get 8 and a remainder of 11.
The number 8 becomes the next digit in our result. 
Result so far: 3868.0
Deduct 664 from 675 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 7:
The number 83 fits into 110 1 times, leaving a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 3868.1
The remainder is 27 after subtracting 83 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 8:
When dividing 270 by 83, we get 3 with a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 3868.13
Deduct 249 from 270 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 9:
83 goes into 210 2 times with a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 3868.132
If we take 166 away from 210, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 10:
The number 83 fits into 440 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 3868.1325
The remainder is 25 after subtracting 415 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 11:
When dividing 250 by 83, we get 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 3868.13253
Deduct 249 from 250 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 12:
83 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 3868.13253
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 13:
100 divided by 83 is 1 with a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 3868.1325301
Deduct 83 from 100 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 14:
If we divide 170 by 83, we get 2 and a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 3868.13253012
Subtracting 166 from 170 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 3868.13253012 and a remainder of 4e-09.