177949 ÷ 83 
The aim is to understand the frequency of 83 in 177949.

Let's proceed to step 1:
83 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 83

On to step 2:
When dividing 17 by 83, we get 0 with a remainder of 17.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 17, we end up with 17.
Grab the next digit (7) from the dividend, add it to 17, then carry on: 177 / 83

Moving on to step 3:
When dividing 177 by 83, we get 2 with a remainder of 11.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 166 from 177 to get 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 83

Advancing to step 4:
83 can be fit into 119 1 times, resulting in a remainder of 36.
The next digit of our result is 1. 
Result so far: 21.0
Subtract 83 from 119 to get 36.
Include the next digit (4) from the dividend after 36, then repeat: 364 / 83

Going ahead to step 5:
When dividing 364 by 83, we get 4 with a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 214.0
The remainder is 32 after subtracting 332 from 364.
Take the next digit (9) from the dividend and append it to 32, then repeat: 329 / 83

Advancing to step 6:
329 divided by 83 is 3 with a remainder of 80.
Record the quotient 3 as the next digit in the result. 
Result so far: 2143.0
If we take 249 away from 329, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 7:
When dividing 800 by 83, we get 9 with a remainder of 53.
The number 9 becomes the next digit in our result. 
Result so far: 2143.9
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.

Let's proceed to step 8:
83 can be fit into 530 6 times, resulting in a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 2143.96
If we take 498 away from 530, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 9:
The number 83 fits into 320 3 times, leaving a remainder of 71.
Record the quotient 3 as the next digit in the result. 
Result so far: 2143.963
Subtracting 249 from 320 leaves us with 71.
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:
When dividing 710 by 83, we get 8 with a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 2143.9638
Subtract 664 from 710 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 11:
The number 83 fits into 460 5 times, leaving a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 2143.96385
Subtract 415 from 460 to 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.

On to step 12:
The number 83 fits into 450 5 times, leaving a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 2143.963855
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 outcome is 2143.963855, with a leftover of 3.5e-06.