342055 divided by 18 
We're looking to find how many times 18 goes into 342055.

Going ahead to step 1:
3 divided by 18 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 18

Advancing to step 2:
18 goes into 34 1 times with a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 18 away from 34, we end up with 16.
Grab the next digit (2) from the dividend, add it to 16, then carry on: 162 / 18

Advancing to step 3:
The number 18 fits into 162 9 times, leaving a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Subtracting 162 from 162 leaves us with 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 18

Advancing to step 4:
18 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 190.0
If we subtract 0 from 0, we get 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 18

Going ahead to step 5:
If we divide 5 by 18, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 1900.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 18

Step 6:
18 goes into 55 3 times with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 19003.0
The remainder is 1 after subtracting 54 from 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
When dividing 10 by 18, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 19003.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
100 divided by 18 is 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 19003.05
If we subtract 90 from 100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
18 goes into 100 5 times with a remainder of 10.
The next digit of our result is 5. 
Result so far: 19003.055
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 19003.055, and the remainder is 0.001.