Let's divide 280282 by 17
The aim is to understand the frequency of 17 in 280282.

Step 1:
17 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 17

On to step 2:
28 divided by 17 is 1 with a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 17 from 28 to get 11.
Grab the next digit (0) from the dividend, add it to 11, then carry on: 110 / 17

Going ahead to step 3:
If we divide 110 by 17, we get 6 and a remainder of 8.
The next digit of our result is 6. 
Result so far: 16.0
Deduct 102 from 110 and we're left with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 17

On to step 4:
17 can be fit into 82 4 times, resulting in a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 164.0
If we take 68 away from 82, we end up with 14.
Include the next digit (8) from the dividend after 14, then repeat: 148 / 17

Step 5:
If we divide 148 by 17, we get 8 and a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 1648.0
If we take 136 away from 148, we end up with 12.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 17

Advancing to step 6:
122 divided by 17 is 7 with a remainder of 3.
The next digit of our result is 7. 
Result so far: 16487.0
Subtracting 119 from 122 leaves us 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 7:
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: 16487.1
Subtracting 17 from 30 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 8:
The number 17 fits into 130 7 times, leaving a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 16487.17
If we subtract 119 from 130, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 9:
17 goes into 110 6 times with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 16487.176
The remainder is 8 after subtracting 102 from 110.
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 10:
The number 17 fits into 80 4 times, leaving a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 16487.1764
Subtracting 68 from 80 leaves us 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.

Moving on to step 11:
120 divided by 17 is 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 16487.17647
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 12:
When dividing 10 by 17, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 16487.17647
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 13:
17 goes into 100 5 times with a remainder of 15.
The next digit of our result is 5. 
Result so far: 16487.1764705
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.

Advancing to step 14:
17 goes into 150 8 times with a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 16487.17647058
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.

After the division, we end up with 16487.17647058 and a remainder of 1.4e-08.