We're dividing 12923655 by 18 
We're looking to find how many times 18 goes into 12923655.

Going ahead to step 1:
The number 18 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 18

Going ahead to step 2:
The number 18 fits into 12 0 times, leaving a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Bring next digit (9) of the dividend behind the 12 and repeat the process: 129 / 18

Moving on to step 3:
If we divide 129 by 18, we get 7 and a remainder of 3.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 126 from 129 and we're left with 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 18

Step 4:
18 goes into 32 1 times with a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 71.0
If we subtract 18 from 32, we get 14.
Append the next digit (3) from the dividend to 14 and continue with: 143 / 18

On to step 5:
The number 18 fits into 143 7 times, leaving a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 717.0
If we take 126 away from 143, we end up with 17.
Take the next digit (6) from the dividend and append it to 17, then repeat: 176 / 18

Moving on to step 6:
18 goes into 176 9 times with a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 7179.0
If we subtract 162 from 176, we get 14.
Include the next digit (5) from the dividend after 14, then repeat: 145 / 18

On to step 7:
The number 18 fits into 145 8 times, leaving a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 71798.0
If we subtract 144 from 145, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 18

Advancing to step 8:
18 can be fit into 15 0 times, resulting in a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 717980.0
Subtract 0 from 15 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 9:
When dividing 150 by 18, we get 8 with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 717980.8
Deduct 144 from 150 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 10:
60 divided by 18 is 3 with a remainder of 6.
The next digit of our result is 3. 
Result so far: 717980.83
The remainder is 6 after subtracting 54 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 11:
18 goes into 60 3 times with a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 717980.833
If we subtract 54 from 60, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The quotient of the division is 717980.833, and the remainder is 0.0006.