853335 ÷ 23 
The aim is to understand the frequency of 23 in 853335.

On to step 1:
If we divide 8 by 23, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 23

Advancing to step 2:
When dividing 85 by 23, we get 3 with a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 69 away from 85, we end up with 16.
Bring next digit (3) of the dividend behind the 16 and repeat the process: 163 / 23

Let's proceed to step 3:
23 goes into 163 7 times with a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 37.0
Subtract 161 from 163 to get 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 23

Going ahead to step 4:
The number 23 fits into 23 1 times, leaving a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 371.0
Subtracting 23 from 23 leaves us with 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 23

On to step 5:
If we divide 3 by 23, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 3710.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (5) from the dividend, attach it to 3 and continue: 35 / 23

Going ahead to step 6:
35 divided by 23 is 1 with a remainder of 12.
The next digit of our result is 1. 
Result so far: 37101.0
Deduct 23 from 35 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 7:
120 divided by 23 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 37101.5
Deduct 115 from 120 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
50 divided by 23 is 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 37101.52
If we take 46 away from 50, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 9:
23 goes into 40 1 times with a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 37101.521
Subtracting 23 from 40 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 10:
23 goes into 170 7 times with a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 37101.5217
Subtract 161 from 170 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.

On to step 11:
If we divide 90 by 23, we get 3 and a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 37101.52173
Subtract 69 from 90 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 12:
23 can be fit into 210 9 times, resulting in a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 37101.521739
The remainder is 3 after subtracting 207 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 13:
23 can be fit into 30 1 times, resulting in a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 37101.5217391
The remainder is 7 after subtracting 23 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 14:
23 can be fit into 70 3 times, resulting in a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 37101.52173913
Subtracting 69 from 70 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Our division results in 37101.52173913 with a remaining 1e-09.