We're dividing 223535 by 14 
The aim is to understand the frequency of 14 in 223535.

Advancing to step 1:
If we divide 2 by 14, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 14

Advancing to step 2:
22 divided by 14 is 1 with a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 14 from 22 and we're left with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 14

Step 3:
14 goes into 83 5 times with a remainder of 13.
Write down 5 as next digit of the result. 
Result so far: 15.0
Deduct 70 from 83 and we're left with 13.
Grab the next digit (5) from the dividend, add it to 13, then carry on: 135 / 14

Let's proceed to step 4:
14 can be fit into 135 9 times, resulting in a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 159.0
If we subtract 126 from 135, we get 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 14

Going ahead to step 5:
14 goes into 93 6 times with a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 1596.0
The remainder is 9 after subtracting 84 from 93.
Fetch the next digit (5) from the dividend, attach it to 9 and continue: 95 / 14

Step 6:
When dividing 95 by 14, we get 6 with a remainder of 11.
The next digit of our result is 6. 
Result so far: 15966.0
Subtract 84 from 95 to get 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 7:
If we divide 110 by 14, we get 7 and a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 15966.7
Deduct 98 from 110 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.

Moving on to step 8:
If we divide 120 by 14, we get 8 and a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 15966.78
Subtract 112 from 120 to get 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 9:
When dividing 80 by 14, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 15966.785
Deduct 70 from 80 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
When dividing 100 by 14, we get 7 with a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 15966.7857
Deduct 98 from 100 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 11:
14 goes into 20 1 times with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 15966.78571
If we take 14 away from 20, 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.

Going ahead to step 12:
60 divided by 14 is 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 15966.785714
Deduct 56 from 60 and we're left 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.

Going ahead to step 13:
If we divide 40 by 14, we get 2 and a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 15966.7857142
If we take 28 away from 40, we end up 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 14:
When dividing 120 by 14, we get 8 with a remainder of 8.
The next digit of our result is 8. 
Result so far: 15966.78571428
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 15966.78571428 with a remaining 8e-09.