Let's divide 139092 by 83
The aim is to understand the frequency of 83 in 139092.

On to step 1:
When dividing 1 by 83, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 83

On to step 2:
13 divided by 83 is 0 with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Grab the next digit (9) from the dividend, add it to 13, then carry on: 139 / 83

Going ahead to step 3:
83 can be fit into 139 1 times, resulting in a remainder of 56.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 56 after subtracting 83 from 139.
Append the next digit (0) from the dividend to 56 and continue with: 560 / 83

Advancing to step 4:
If we divide 560 by 83, we get 6 and a remainder of 62.
Use 6 as the next digit of our solution. 
Result so far: 16.0
Subtracting 498 from 560 leaves us with 62.
Fetch the next digit (9) from the dividend, attach it to 62 and continue: 629 / 83

On to step 5:
83 can be fit into 629 7 times, resulting in a remainder of 48.
Put 7 as the next digit of the answer. 
Result so far: 167.0
Subtract 581 from 629 to get 48.
Include the next digit (2) from the dividend after 48, then repeat: 482 / 83

Going ahead to step 6:
83 can be fit into 482 5 times, resulting in a remainder of 67.
Put 5 as the next digit of the answer. 
Result so far: 1675.0
Subtracting 415 from 482 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 7:
83 goes into 670 8 times with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 1675.8
Subtracting 664 from 670 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
60 divided by 83 is 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 1675.8
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 9:
The number 83 fits into 600 7 times, leaving a remainder of 19.
The next digit of our result is 7. 
Result so far: 1675.807
Subtracting 581 from 600 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 10:
190 divided by 83 is 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 1675.8072
If we subtract 166 from 190, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 11:
The number 83 fits into 240 2 times, leaving a remainder of 74.
The number 2 becomes the next digit in our result. 
Result so far: 1675.80722
The remainder is 74 after subtracting 166 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The quotient of the division is 1675.80722, and the remainder is 7.4e-05.