17157 ÷ 8 
The aim is to understand the frequency of 8 in 17157.

On to step 1:
The number 8 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 8

On to step 2:
If we divide 17 by 8, we get 2 and a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 16 from 17 leaves us with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 8

On to step 3:
If we divide 11 by 8, we get 1 and a remainder of 3.
The next digit of our result is 1. 
Result so far: 21.0
The remainder is 3 after subtracting 8 from 11.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 8

Going ahead to step 4:
When dividing 35 by 8, we get 4 with a remainder of 3.
Use 4 as the next digit of our solution. 
Result so far: 214.0
If we subtract 32 from 35, we get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 8

Going ahead to step 5:
37 divided by 8 is 4 with a remainder of 5.
The next digit of our result is 4. 
Result so far: 2144.0
Subtracting 32 from 37 leaves us 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.

Advancing to step 6:
The number 8 fits into 50 6 times, leaving a remainder of 2.
The next digit of our result is 6. 
Result so far: 2144.6
The remainder is 2 after subtracting 48 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
If we divide 20 by 8, we get 2 and a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 2144.62
If we take 16 away from 20, we end up 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.

Moving on to step 8:
If we divide 40 by 8, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 2144.625
The remainder is 0 after subtracting 40 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
The number 8 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 2144.625
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
8 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 2144.625
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 2144.625 with a remaining 0.0.