We look at the division of 719601 by 17 
The aim is to understand the frequency of 17 in 719601.

Let's proceed to step 1:
7 divided by 17 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 17

Step 2:
17 goes into 71 4 times with a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 68 from 71 to get 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 17

Step 3:
39 divided by 17 is 2 with a remainder of 5.
Use 2 as the next digit of our solution. 
Result so far: 42.0
Deduct 34 from 39 and we're left with 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 17

Let's proceed to step 4:
The number 17 fits into 56 3 times, leaving a remainder of 5.
The next digit of our result is 3. 
Result so far: 423.0
If we take 51 away from 56, we end up with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 17

Moving on to step 5:
17 goes into 50 2 times with a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 4232.0
If we take 34 away from 50, we end up with 16.
Take the next digit (1) from the dividend and append it to 16, then repeat: 161 / 17

Let's proceed to step 6:
If we divide 161 by 17, we get 9 and a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 42329.0
If we subtract 153 from 161, we 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.

Step 7:
17 can be fit into 80 4 times, resulting in a remainder of 12.
The next digit of our result is 4. 
Result so far: 42329.4
If we take 68 away from 80, 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.

Advancing to step 8:
When dividing 120 by 17, we get 7 with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 42329.47
If we take 119 away from 120, we end up 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.

On to step 9:
10 divided by 17 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 42329.47
If we take 0 away from 10, we end up 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:
If we divide 100 by 17, we get 5 and a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 42329.4705
Subtracting 85 from 100 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 11:
17 goes into 150 8 times with a remainder of 14.
The next digit of our result is 8. 
Result so far: 42329.47058
Subtract 136 from 150 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 12:
17 goes into 140 8 times with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 42329.470588
Subtracting 136 from 140 leaves us 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.

After the division, we end up with 42329.470588 and a remainder of 4e-07.