608606 ÷ 17 
The aim is to understand the frequency of 17 in 608606.

Advancing to step 1:
6 divided by 17 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 17

Going ahead to step 2:
The number 17 fits into 60 3 times, leaving a remainder of 9.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 51 from 60 to get 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 17

Step 3:
If we divide 98 by 17, we get 5 and a remainder of 13.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
Deduct 85 from 98 and we're left with 13.
Include the next digit (6) from the dividend after 13, then repeat: 136 / 17

Step 4:
17 can be fit into 136 8 times, resulting in a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 358.0
The remainder is 0 after subtracting 136 from 136.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 17

Step 5:
17 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3580.0
If we subtract 0 from 0, we get 0.
Grab the next digit (6) from the dividend, add it to 0, then carry on: 6 / 17

Advancing to step 6:
6 divided by 17 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 35800.0
Subtract 0 from 6 to get 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 7:
60 divided by 17 is 3 with a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 35800.3
Subtracting 51 from 60 leaves us with 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 8:
When dividing 90 by 17, we get 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 35800.35
The remainder is 5 after subtracting 85 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 9:
17 can be fit into 50 2 times, resulting in a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 35800.352
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.

On to step 10:
When dividing 160 by 17, we get 9 with a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 35800.3529
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.

Advancing to step 11:
If we divide 70 by 17, we get 4 and a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 35800.35294
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.

Let's proceed to step 12:
The number 17 fits into 20 1 times, leaving a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 35800.352941
Deduct 17 from 20 and we're left 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.

Advancing to step 13:
When dividing 30 by 17, we get 1 with a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 35800.3529411
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 final result is 35800.3529411 with a remainder of 1.3e-07.