We divide 830241 by 23
The aim is to understand the frequency of 23 in 830241.

Step 1:
If we divide 8 by 23, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 23

Let's proceed to step 2:
If we divide 83 by 23, we get 3 and a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 14 after subtracting 69 from 83.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 23

Moving on to step 3:
23 can be fit into 140 6 times, resulting in a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 36.0
Subtracting 138 from 140 leaves us with 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 23

Going ahead to step 4:
If we divide 22 by 23, we get 0 and a remainder of 22.
The next digit of our result is 0. 
Result so far: 360.0
If we take 0 away from 22, we end up with 22.
Bring next digit (4) of the dividend behind the 22 and repeat the process: 224 / 23

Going ahead to step 5:
If we divide 224 by 23, we get 9 and a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 3609.0
The remainder is 17 after subtracting 207 from 224.
Bring next digit (1) of the dividend behind the 17 and repeat the process: 171 / 23

Let's proceed to step 6:
When dividing 171 by 23, we get 7 with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 36097.0
If we subtract 161 from 171, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 7:
If we divide 100 by 23, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 36097.4
Deduct 92 from 100 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 8:
If we divide 80 by 23, we get 3 and a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 36097.43
Deduct 69 from 80 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 9:
23 can be fit into 110 4 times, resulting in a remainder of 18.
The next digit of our result is 4. 
Result so far: 36097.434
Deduct 92 from 110 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 10:
23 can be fit into 180 7 times, resulting in a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 36097.4347
Subtract 161 from 180 to get 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 11:
23 can be fit into 190 8 times, resulting in a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 36097.43478
If we take 184 away from 190, we end up 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.

Step 12:
If we divide 60 by 23, we get 2 and a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 36097.434782
If we subtract 46 from 60, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 13:
23 goes into 140 6 times with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 36097.4347826
The remainder is 2 after subtracting 138 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 14:
23 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 36097.4347826
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 36097.4347826 with a remaining 2e-08.