We look at the division of 233007 by 17 
The aim is to understand the frequency of 17 in 233007.

Going ahead to step 1:
When dividing 2 by 17, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 17

Moving on to step 2:
The number 17 fits into 23 1 times, leaving a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 17 from 23 to get 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 17

Step 3:
63 divided by 17 is 3 with a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we subtract 51 from 63, we get 12.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 17

On to step 4:
17 can be fit into 120 7 times, resulting in a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 137.0
Subtract 119 from 120 to get 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 17

Step 5:
The number 17 fits into 10 0 times, leaving a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 1370.0
If we take 0 away from 10, we end up with 10.
Grab the next digit (7) from the dividend, add it to 10, then carry on: 107 / 17

Going ahead to step 6:
107 divided by 17 is 6 with a remainder of 5.
The next digit of our result is 6. 
Result so far: 13706.0
The remainder is 5 after subtracting 102 from 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
The number 17 fits into 50 2 times, leaving a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 13706.2
Subtract 34 from 50 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 8:
When dividing 160 by 17, we get 9 with a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 13706.29
Deduct 153 from 160 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 9:
When dividing 70 by 17, we get 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 13706.294
If we subtract 68 from 70, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 10:
When dividing 20 by 17, we get 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 13706.2941
Subtracting 17 from 20 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 11:
If we divide 30 by 17, we get 1 and a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 13706.29411
The remainder is 13 after subtracting 17 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The quotient of the division is 13706.29411, and the remainder is 1.3e-05.