498223 divided by 12 
Let's see how many times 12 fits into 498223.

Moving on to step 1:
4 divided by 12 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 12

Advancing to step 2:
If we divide 49 by 12, we get 4 and a remainder of 1.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 48 from 49, we get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 12

Let's proceed to step 3:
18 divided by 12 is 1 with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 41.0
If we subtract 12 from 18, we get 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 12

Going ahead to step 4:
The number 12 fits into 62 5 times, leaving a remainder of 2.
The next digit of our result is 5. 
Result so far: 415.0
Subtract 60 from 62 to get 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 12

Advancing to step 5:
12 can be fit into 22 1 times, resulting in a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 4151.0
If we subtract 12 from 22, we get 10.
Bring next digit (3) of the dividend behind the 10 and repeat the process: 103 / 12

On to step 6:
When dividing 103 by 12, we get 8 with a remainder of 7.
The next digit of our result is 8. 
Result so far: 41518.0
The remainder is 7 after subtracting 96 from 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
If we divide 70 by 12, we get 5 and a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 41518.5
Subtract 60 from 70 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.

Step 8:
12 goes into 100 8 times with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 41518.58
Subtract 96 from 100 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
The number 12 fits into 40 3 times, leaving a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 41518.583
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
12 can be fit into 40 3 times, resulting in a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 41518.5833
If we take 36 away from 40, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 41518.5833 with a remainder of 4e-05.