We look at the division of 151316 by 8 
The aim is to understand the frequency of 8 in 151316.

Going ahead to step 1:
8 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 8

Going ahead to step 2:
8 can be fit into 15 1 times, resulting in a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 8 from 15 to get 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 8

On to step 3:
When dividing 71 by 8, we get 8 with a remainder of 7.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Deduct 64 from 71 and we're left with 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 8

Let's proceed to step 4:
If we divide 73 by 8, we get 9 and a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 189.0
Deduct 72 from 73 and we're left with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 8

On to step 5:
8 can be fit into 11 1 times, resulting in a remainder of 3.
The next digit of our result is 1. 
Result so far: 1891.0
Subtracting 8 from 11 leaves us with 3.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 8

Let's proceed to step 6:
The number 8 fits into 36 4 times, leaving a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 18914.0
Subtract 32 from 36 to 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 7:
When dividing 40 by 8, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 18914.5
If we take 40 away from 40, we end up 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.

Going ahead to step 8:
8 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 18914.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
8 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 18914.5
Subtracting 0 from 0 leaves us 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.

Our division results in 18914.5 with a remaining 0.0.