338797 ÷ 12 
Let's see how many times 12 fits into 338797.

Advancing to step 1:
12 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 12

Advancing to step 2:
12 can be fit into 33 2 times, resulting in a remainder of 9.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 24 from 33 and we're left with 9.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 12

Advancing to step 3:
12 goes into 98 8 times with a remainder of 2.
The next digit of our result is 8. 
Result so far: 28.0
The remainder is 2 after subtracting 96 from 98.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 12

On to step 4:
When dividing 27 by 12, we get 2 with a remainder of 3.
Put 2 as the next digit of the answer. 
Result so far: 282.0
Subtracting 24 from 27 leaves us with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 12

Advancing to step 5:
12 goes into 39 3 times with a remainder of 3.
The next digit of our result is 3. 
Result so far: 2823.0
The remainder is 3 after subtracting 36 from 39.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 12

Moving on to step 6:
12 goes into 37 3 times with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 28233.0
If we take 36 away from 37, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
The number 12 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 28233.0
Deduct 0 from 10 and we're left 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.

Step 8:
When dividing 100 by 12, we get 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 28233.08
If we subtract 96 from 100, we 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.

Step 9:
If we divide 40 by 12, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 28233.083
Subtracting 36 from 40 leaves us 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.

Going ahead to step 10:
40 divided by 12 is 3 with a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 28233.0833
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.

After the division, we end up with 28233.0833 and a remainder of 4e-05.