81588 divided by 12 
Our goal is to divide 81588 by 12.

Step 1:
8 divided by 12 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 12

Going ahead to step 2:
The number 12 fits into 81 6 times, leaving a remainder of 9.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 9 after subtracting 72 from 81.
Bring next digit (5) of the dividend behind the 9 and repeat the process: 95 / 12

On to step 3:
12 can be fit into 95 7 times, resulting in a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 67.0
The remainder is 11 after subtracting 84 from 95.
Grab the next digit (8) from the dividend, add it to 11, then carry on: 118 / 12

Going ahead to step 4:
118 divided by 12 is 9 with a remainder of 10.
Record the quotient 9 as the next digit in the result. 
Result so far: 679.0
If we take 108 away from 118, we end up with 10.
Grab the next digit (8) from the dividend, add it to 10, then carry on: 108 / 12

Advancing to step 5:
108 divided by 12 is 9 with a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 6799.0
The remainder is 0 after subtracting 108 from 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 6:
12 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6799.0
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.

Moving on to step 7:
When dividing 0 by 12, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 6799.0
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.

In conclusion, the division gives 6799.0 with a balance of 0.0.