186275 ÷ 83 
The aim is to understand the frequency of 83 in 186275.

Step 1:
83 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 83

Going ahead to step 2:
83 goes into 18 0 times with a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 18 leaves us with 18.
Grab the next digit (6) from the dividend, add it to 18, then carry on: 186 / 83

Advancing to step 3:
83 goes into 186 2 times with a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 166 from 186 to get 20.
Grab the next digit (2) from the dividend, add it to 20, then carry on: 202 / 83

On to step 4:
If we divide 202 by 83, we get 2 and a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtract 166 from 202 to get 36.
Take the next digit (7) from the dividend and append it to 36, then repeat: 367 / 83

Advancing to step 5:
The number 83 fits into 367 4 times, leaving a remainder of 35.
Write down 4 as next digit of the result. 
Result so far: 224.0
If we take 332 away from 367, we end up with 35.
Bring next digit (5) of the dividend behind the 35 and repeat the process: 355 / 83

Going ahead to step 6:
If we divide 355 by 83, we get 4 and a remainder of 23.
Use 4 as the next digit of our solution. 
Result so far: 2244.0
The remainder is 23 after subtracting 332 from 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 7:
When dividing 230 by 83, we get 2 with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 2244.2
Deduct 166 from 230 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 8:
83 can be fit into 640 7 times, resulting in a remainder of 59.
The next digit of our result is 7. 
Result so far: 2244.27
Subtracting 581 from 640 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 9:
When dividing 590 by 83, we get 7 with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 2244.277
Subtract 581 from 590 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Our division results in 2244.277 with a remaining 0.0009.