We look at the division of 137886 by 8 
Let's see how many times 8 fits into 137886.

Going ahead to step 1:
If we divide 1 by 8, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 8

Moving on to step 2:
8 can be fit into 13 1 times, resulting in a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 8 from 13, we get 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 8

Let's proceed to step 3:
The number 8 fits into 57 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 17.0
The remainder is 1 after subtracting 56 from 57.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 8

Step 4:
18 divided by 8 is 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 172.0
Deduct 16 from 18 and we're left with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 8

Advancing to step 5:
If we divide 28 by 8, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 1723.0
The remainder is 4 after subtracting 24 from 28.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 8

Going ahead to step 6:
8 can be fit into 46 5 times, resulting in a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 17235.0
Deduct 40 from 46 and we're left 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.

Step 7:
8 can be fit into 60 7 times, resulting in a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 17235.7
Subtracting 56 from 60 leaves us 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 8:
When dividing 40 by 8, we get 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 17235.75
Subtracting 40 from 40 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.

Let's proceed to step 9:
0 divided by 8 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 17235.75
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.

Advancing to step 10:
The number 8 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 17235.75
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 17235.75 with a remaining 0.0.