459917 divided by 17 
The aim is to understand the frequency of 17 in 459917.

Let's proceed to step 1:
17 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 17

Let's proceed to step 2:
The number 17 fits into 45 2 times, leaving a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 34 from 45 to get 11.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 17

Going ahead to step 3:
17 can be fit into 119 7 times, resulting in a remainder of 0.
The next digit of our result is 7. 
Result so far: 27.0
Subtracting 119 from 119 leaves us with 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 17

Step 4:
17 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 270.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 17

Going ahead to step 5:
If we divide 91 by 17, we get 5 and a remainder of 6.
The next digit of our result is 5. 
Result so far: 2705.0
The remainder is 6 after subtracting 85 from 91.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 17

On to step 6:
17 can be fit into 67 3 times, resulting in a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 27053.0
Subtract 51 from 67 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.

On to step 7:
The number 17 fits into 160 9 times, leaving a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 27053.9
The remainder is 7 after subtracting 153 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 8:
70 divided by 17 is 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 27053.94
Deduct 68 from 70 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.

On to step 9:
When dividing 20 by 17, we get 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 27053.941
If we take 17 away from 20, we end up 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.

On to step 10:
The number 17 fits into 30 1 times, leaving a remainder of 13.
The next digit of our result is 1. 
Result so far: 27053.9411
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.

After the division, we end up with 27053.9411 and a remainder of 0.00013.