245423 divided by 18 
Our goal is to divide 245423 by 18.

Advancing to step 1:
When dividing 2 by 18, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 18

On to step 2:
The number 18 fits into 24 1 times, leaving a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 6 after subtracting 18 from 24.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 18

Let's proceed to step 3:
18 can be fit into 65 3 times, resulting in a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Subtracting 54 from 65 leaves us with 11.
Take the next digit (4) from the dividend and append it to 11, then repeat: 114 / 18

On to step 4:
The number 18 fits into 114 6 times, leaving a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 136.0
Subtracting 108 from 114 leaves us with 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 18

Let's proceed to step 5:
When dividing 62 by 18, we get 3 with a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 1363.0
Subtract 54 from 62 to get 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 18

On to step 6:
When dividing 83 by 18, we get 4 with a remainder of 11.
The number 4 becomes the next digit in our result. 
Result so far: 13634.0
Subtract 72 from 83 to 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.

Step 7:
18 can be fit into 110 6 times, resulting in a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 13634.6
Deduct 108 from 110 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
18 can be fit into 20 1 times, resulting in a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 13634.61
Deduct 18 from 20 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
20 divided by 18 is 1 with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 13634.611
If we subtract 18 from 20, 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.

The quotient of the division is 13634.611, and the remainder is 0.0002.