Let's divide 445590 by 18
Our goal is to divide 445590 by 18.

Moving on to step 1:
4 divided by 18 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 18

On to step 2:
The number 18 fits into 44 2 times, leaving a remainder of 8.
The next digit of our result is 2. 
Result so far: 2.0
If we take 36 away from 44, we end up with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 18

On to step 3:
18 goes into 85 4 times with a remainder of 13.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Subtract 72 from 85 to get 13.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 18

Going ahead to step 4:
135 divided by 18 is 7 with a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 247.0
Subtract 126 from 135 to get 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 18

On to step 5:
99 divided by 18 is 5 with a remainder of 9.
The number 5 becomes the next digit in our result. 
Result so far: 2475.0
Subtract 90 from 99 to get 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 18

Advancing to step 6:
If we divide 90 by 18, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 24755.0
The remainder is 0 after subtracting 90 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 7:
0 divided by 18 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 24755.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
18 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 24755.0
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 24755.0 with a remaining 0.0.