We're dividing 127815 by 8 
We want to divide 127815 by 8.

Going ahead to step 1:
8 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 8

Let's proceed to step 2:
8 can be fit into 12 1 times, resulting in a remainder of 4.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 4 after subtracting 8 from 12.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 8

Advancing to step 3:
8 can be fit into 47 5 times, resulting in a remainder of 7.
The next digit of our result is 5. 
Result so far: 15.0
Subtract 40 from 47 to get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 8

Moving on to step 4:
8 goes into 78 9 times with a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 159.0
The remainder is 6 after subtracting 72 from 78.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 8

Going ahead to step 5:
When dividing 61 by 8, we get 7 with a remainder of 5.
Record the quotient 7 as the next digit in the result. 
Result so far: 1597.0
Subtracting 56 from 61 leaves us with 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 8

Let's proceed to step 6:
If we divide 55 by 8, we get 6 and a remainder of 7.
Put 6 as the next digit of the answer. 
Result so far: 15976.0
If we take 48 away from 55, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
8 goes into 70 8 times with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 15976.8
If we take 64 away from 70, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
60 divided by 8 is 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 15976.87
Deduct 56 from 60 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.

On to step 9:
If we divide 40 by 8, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 15976.875
Subtract 40 from 40 to 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.

Advancing to step 10:
When dividing 0 by 8, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 15976.875
If we take 0 away from 0, 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.

Advancing to step 11:
8 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 15976.875
If we take 0 away from 0, 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.

The final result is 15976.875 with a remainder of 0.0.