We look at the division of 738471 by 17 
The aim is to understand the frequency of 17 in 738471.

Going ahead to step 1:
17 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 17

Let's proceed to step 2:
73 divided by 17 is 4 with a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 5 after subtracting 68 from 73.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 17

Advancing to step 3:
If we divide 58 by 17, we get 3 and a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 43.0
The remainder is 7 after subtracting 51 from 58.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 17

Moving on to step 4:
If we divide 74 by 17, we get 4 and a remainder of 6.
The next digit of our result is 4. 
Result so far: 434.0
The remainder is 6 after subtracting 68 from 74.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 17

Going ahead to step 5:
67 divided by 17 is 3 with a remainder of 16.
The next digit of our result is 3. 
Result so far: 4343.0
If we take 51 away from 67, we end up with 16.
Include the next digit (1) from the dividend after 16, then repeat: 161 / 17

Let's proceed to step 6:
161 divided by 17 is 9 with a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 43439.0
If we take 153 away from 161, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
When dividing 80 by 17, we get 4 with a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 43439.4
Subtract 68 from 80 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
120 divided by 17 is 7 with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 43439.47
Subtracting 119 from 120 leaves us 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.

Advancing to step 9:
When dividing 10 by 17, we get 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 43439.47
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:
17 goes into 100 5 times with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 43439.4705
Subtract 85 from 100 to get 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 can be fit into 150 8 times, resulting in a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 43439.47058
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.

Let's proceed to step 12:
17 goes into 140 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 43439.470588
Deduct 136 from 140 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.

Our division results in 43439.470588 with a remaining 4e-07.