837115 ÷ 17 
The aim is to understand the frequency of 17 in 837115.

Let's proceed to step 1:
17 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 17

Moving on to step 2:
83 divided by 17 is 4 with a remainder of 15.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 68 away from 83, we end up with 15.
Include the next digit (7) from the dividend after 15, then repeat: 157 / 17

Step 3:
17 can be fit into 157 9 times, resulting in a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 49.0
Subtract 153 from 157 to get 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 17

On to step 4:
When dividing 41 by 17, we get 2 with a remainder of 7.
Record the quotient 2 as the next digit in the result. 
Result so far: 492.0
Subtract 34 from 41 to get 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 17

On to step 5:
The number 17 fits into 71 4 times, leaving a remainder of 3.
The number 4 becomes the next digit in our result. 
Result so far: 4924.0
Subtracting 68 from 71 leaves us with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 17

On to step 6:
17 goes into 35 2 times with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 49242.0
The remainder is 1 after subtracting 34 from 35.
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 7:
10 divided by 17 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 49242.0
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.

Step 8:
When dividing 100 by 17, we get 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 49242.05
Deduct 85 from 100 and we're left 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.

On to step 9:
The number 17 fits into 150 8 times, leaving a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 49242.058
Subtracting 136 from 150 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 10:
The number 17 fits into 140 8 times, leaving a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 49242.0588
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.

After the division, we end up with 49242.0588 and a remainder of 4e-05.