We divide 412128 by 17
The aim is to understand the frequency of 17 in 412128.

Let's proceed to step 1:
When dividing 4 by 17, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 17

On to step 2:
17 goes into 41 2 times with a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 34 from 41, we get 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 17

Step 3:
When dividing 72 by 17, we get 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 24.0
Subtracting 68 from 72 leaves us with 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 17

Going ahead to step 4:
The number 17 fits into 41 2 times, leaving a remainder of 7.
Record the quotient 2 as the next digit in the result. 
Result so far: 242.0
If we take 34 away from 41, we end up with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 17

On to step 5:
When dividing 72 by 17, we get 4 with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 2424.0
The remainder is 4 after subtracting 68 from 72.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 17

Going ahead to step 6:
The number 17 fits into 48 2 times, leaving a remainder of 14.
The next digit of our result is 2. 
Result so far: 24242.0
Subtract 34 from 48 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 7:
17 can be fit into 140 8 times, resulting in a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 24242.8
If we subtract 136 from 140, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 8:
17 goes into 40 2 times with a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 24242.82
If we subtract 34 from 40, we 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.

On to step 9:
If we divide 60 by 17, we get 3 and a remainder of 9.
The next digit of our result is 3. 
Result so far: 24242.823
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.

Step 10:
When dividing 90 by 17, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 24242.8235
Deduct 85 from 90 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 11:
17 goes into 50 2 times with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 24242.82352
If we take 34 away from 50, we end up with 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 12:
If we divide 160 by 17, we get 9 and a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 24242.823529
If we subtract 153 from 160, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 13:
When dividing 70 by 17, we get 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 24242.8235294
The remainder is 2 after subtracting 68 from 70.
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 14:
If we divide 20 by 17, we get 1 and a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 24242.82352941
If we subtract 17 from 20, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Our division results in 24242.82352941 with a remaining 3e-09.