442634 ÷ 18 
We're looking to find how many times 18 goes into 442634.

Going ahead to step 1:
18 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 18

Let's proceed to step 2:
When dividing 44 by 18, we get 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 36 from 44 to get 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 18

Let's proceed to step 3:
The number 18 fits into 82 4 times, leaving a remainder of 10.
The next digit of our result is 4. 
Result so far: 24.0
If we subtract 72 from 82, we get 10.
Fetch the next digit (6) from the dividend, attach it to 10 and continue: 106 / 18

Step 4:
18 goes into 106 5 times with a remainder of 16.
Write down 5 as next digit of the result. 
Result so far: 245.0
Subtracting 90 from 106 leaves us with 16.
Include the next digit (3) from the dividend after 16, then repeat: 163 / 18

Let's proceed to step 5:
18 can be fit into 163 9 times, resulting in a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 2459.0
Deduct 162 from 163 and we're left with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 18

On to step 6:
When dividing 14 by 18, we get 0 with a remainder of 14.
The next digit of our result is 0. 
Result so far: 24590.0
If we take 0 away from 14, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 7:
18 goes into 140 7 times with a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 24590.7
The remainder is 14 after subtracting 126 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
The number 18 fits into 140 7 times, leaving a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 24590.77
The remainder is 14 after subtracting 126 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Our division results in 24590.77 with a remaining 0.014.