178912 divided by 15 
We're looking to find how many times 15 goes into 178912.

Moving on to step 1:
15 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 15

Step 2:
15 goes into 17 1 times with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 15 from 17 leaves us with 2.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 15

Advancing to step 3:
When dividing 28 by 15, we get 1 with a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtracting 15 from 28 leaves us with 13.
Grab the next digit (9) from the dividend, add it to 13, then carry on: 139 / 15

Let's proceed to step 4:
The number 15 fits into 139 9 times, leaving a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 119.0
If we subtract 135 from 139, we get 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 15

Step 5:
41 divided by 15 is 2 with a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 1192.0
Subtract 30 from 41 to get 11.
Take the next digit (2) from the dividend and append it to 11, then repeat: 112 / 15

On to step 6:
If we divide 112 by 15, we get 7 and a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 11927.0
Subtracting 105 from 112 leaves us 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.

On to step 7:
The number 15 fits into 70 4 times, leaving a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 11927.4
If we subtract 60 from 70, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
15 goes into 100 6 times with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 11927.46
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
The number 15 fits into 100 6 times, leaving a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 11927.466
Deduct 90 from 100 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 11927.466 with a balance of 0.001.