We're dividing 659723 by 12 
We want to figure out the number of times 659723 can be divided by 12.

Let's proceed to step 1:
When dividing 6 by 12, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 12

Moving on to step 2:
12 can be fit into 65 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 60 away from 65, we end up with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 12

On to step 3:
The number 12 fits into 59 4 times, leaving a remainder of 11.
Write down 4 as next digit of the result. 
Result so far: 54.0
The remainder is 11 after subtracting 48 from 59.
Grab the next digit (7) from the dividend, add it to 11, then carry on: 117 / 12

Advancing to step 4:
12 can be fit into 117 9 times, resulting in a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 549.0
Subtract 108 from 117 to get 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 12

Step 5:
12 goes into 92 7 times with a remainder of 8.
The next digit of our result is 7. 
Result so far: 5497.0
Subtracting 84 from 92 leaves us with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 12

Going ahead to step 6:
The number 12 fits into 83 6 times, leaving a remainder of 11.
The number 6 becomes the next digit in our result. 
Result so far: 54976.0
If we subtract 72 from 83, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 7:
110 divided by 12 is 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 54976.9
If we subtract 108 from 110, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 8:
12 goes into 20 1 times with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 54976.91
Subtracting 12 from 20 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 9:
When dividing 80 by 12, we get 6 with a remainder of 8.
The next digit of our result is 6. 
Result so far: 54976.916
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
12 can be fit into 80 6 times, resulting in a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 54976.9166
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 54976.9166 with a balance of 8e-05.