We're dividing 175997 by 83 
The aim is to understand the frequency of 83 in 175997.

On to step 1:
The number 83 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 83

Let's proceed to step 2:
83 goes into 17 0 times with a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 17 after subtracting 0 from 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 83

Moving on to step 3:
83 goes into 175 2 times with a remainder of 9.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 166 from 175, we get 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 83

Going ahead to step 4:
If we divide 99 by 83, we get 1 and a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
Subtract 83 from 99 to get 16.
Bring next digit (9) of the dividend behind the 16 and repeat the process: 169 / 83

Going ahead to step 5:
When dividing 169 by 83, we get 2 with a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 212.0
If we subtract 166 from 169, we get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 83

On to step 6:
If we divide 37 by 83, we get 0 and a remainder of 37.
Put 0 as the next digit of the answer. 
Result so far: 2120.0
If we take 0 away from 37, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 7:
83 can be fit into 370 4 times, resulting in a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 2120.4
If we take 332 away from 370, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 8:
If we divide 380 by 83, we get 4 and a remainder of 48.
Record the quotient 4 as the next digit in the result. 
Result so far: 2120.44
The remainder is 48 after subtracting 332 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Our division results in 2120.44 with a remaining 0.048.