219916 divided by 18 
Let's see how many times 18 fits into 219916.

Advancing to step 1:
When dividing 2 by 18, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 18

Moving on to step 2:
If we divide 21 by 18, we get 1 and a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 18 from 21 and we're left with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 18

On to step 3:
39 divided by 18 is 2 with a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
The remainder is 3 after subtracting 36 from 39.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 18

Advancing to step 4:
39 divided by 18 is 2 with a remainder of 3.
The next digit of our result is 2. 
Result so far: 122.0
If we take 36 away from 39, we end up with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 18

Moving on to step 5:
The number 18 fits into 31 1 times, leaving a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 1221.0
The remainder is 13 after subtracting 18 from 31.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 18

Let's proceed to step 6:
136 divided by 18 is 7 with a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 12217.0
Subtract 126 from 136 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.

Advancing to step 7:
18 goes into 100 5 times with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 12217.5
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing 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: 12217.55
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 12217.55, with a leftover of 0.01.