Let's divide 249989 by 83
The aim is to understand the frequency of 83 in 249989.

Moving on to step 1:
If we divide 2 by 83, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 83

Going ahead to step 2:
The number 83 fits into 24 0 times, leaving a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 24 after subtracting 0 from 24.
Include the next digit (9) from the dividend after 24, then repeat: 249 / 83

Going ahead to step 3:
83 can be fit into 249 3 times, resulting in a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 249 from 249, we get 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 83

Let's proceed to step 4:
9 divided by 83 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
If we subtract 0 from 9, we get 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 83

Going ahead to step 5:
98 divided by 83 is 1 with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 301.0
Deduct 83 from 98 and we're left with 15.
Fetch the next digit (9) from the dividend, attach it to 15 and continue: 159 / 83

On to step 6:
83 goes into 159 1 times with a remainder of 76.
The number 1 becomes the next digit in our result. 
Result so far: 3011.0
If we subtract 83 from 159, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 7:
The number 83 fits into 760 9 times, leaving a remainder of 13.
The next digit of our result is 9. 
Result so far: 3011.9
If we subtract 747 from 760, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 8:
130 divided by 83 is 1 with a remainder of 47.
Put 1 as the next digit of the answer. 
Result so far: 3011.91
Subtracting 83 from 130 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 9:
If we divide 470 by 83, we get 5 and a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 3011.915
Subtracting 415 from 470 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 10:
83 goes into 550 6 times with a remainder of 52.
The number 6 becomes the next digit in our result. 
Result so far: 3011.9156
If we take 498 away from 550, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 11:
83 goes into 520 6 times with a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 3011.91566
Subtracting 498 from 520 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The quotient of the division is 3011.91566, and the remainder is 2.2e-05.